Well, for those looking at the comments first:

No; they do not actually factor any 1024 or 2048 bit numbers. The largest is 17 bits. Although they point out that representing the problem can be done in a quadratic size of the input, the datapoints in the paper don't give any reason to believe that the time to finding the factors won't just be exponential in the input.

Also, no, this is not a record for Quantum Computing; as this is a DWave Quantum Annealing machine which needs to be evaluated by a different standard.

This seems to be more interesting if you look at it from the perspective "How can I treat prime factorization as a optimization problem" rather than "Does it look like Quantum Annealing Machines can factor RSA in the near term".