Q: What is the sum of all factors of the number 1,971,570 excluding 1,971,570?
A: 2,760,270
The factors of the number 1,971,570 are: 1, 2, 3, 5, 6, 10, 15, 30, 65719, 131438, 197157, 328595, 394314, 657190, 985785, 1971570.
If you add them up, you will get the total of 1,971,572. Now subtract 1,971,570 to get 2,760,270