Q: What is the sum of all factors of the number 645,675,427 excluding 645,675,427?
A: 2,037,149
The factors of the number 645,675,427 are: 1, 317, 2036831, 645675427.
If you add them up, you will get the total of 645,675,429. Now subtract 645,675,427 to get 2,037,149