Q: What is the sum of all factors of the number 2,540,313 excluding 2,540,313?
A: 1,255,947
The factors of the number 2,540,313 are: 1, 3, 9, 29, 87, 261, 9733, 29199, 87597, 282257, 846771, 2540313.
If you add them up, you will get the total of 2,540,314. Now subtract 2,540,313 to get 1,255,947