Q: What is the sum of all factors of the number 2,030,390 excluding 2,030,390?
A: 1,624,330
The factors of the number 2,030,390 are: 1, 2, 5, 10, 203039, 406078, 1015195, 2030390.
If you add them up, you will get the total of 2,030,391. Now subtract 2,030,390 to get 1,624,330