Q: What is the sum of all factors of the number 3,128,820 excluding 3,128,820?
A: 5,632,044
The factors of the number 3,128,820 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 52147, 104294, 156441, 208588, 260735, 312882, 521470, 625764, 782205, 1042940, 1564410, 3128820.
If you add them up, you will get the total of 3,128,825. Now subtract 3,128,820 to get 5,632,044