Q: What is the sum of all factors of the number 2,580,503 excluding 2,580,503?
A: 13,297
The factors of the number 2,580,503 are: 1, 197, 13099, 2580503.
If you add them up, you will get the total of 2,580,516. Now subtract 2,580,503 to get 13,297