Q: What is the sum of all factors of the number 3,120,431 excluding 3,120,431?
A: 3,769
The factors of the number 3,120,431 are: 1, 1229, 2539, 3120431.
If you add them up, you will get the total of 3,120,434. Now subtract 3,120,431 to get 3,769