Q: What is the sum of all factors of the number 2,558,981 excluding 2,558,981?
A: 3,271
The factors of the number 2,558,981 are: 1, 1297, 1973, 2558981.
If you add them up, you will get the total of 2,558,984. Now subtract 2,558,981 to get 3,271