Q: What is the sum of all factors of the number 420,120,502 excluding 420,120,502?
A: 210,060,254
The factors of the number 420,120,502 are: 1, 2, 210060251, 420120502.
If you add them up, you will get the total of 420,120,712. Now subtract 420,120,502 to get 210,060,254