Q: What is the sum of all factors of the number 2,128,465 excluding 2,128,465?
A: 443,735
The factors of the number 2,128,465 are: 1, 5, 149, 745, 2857, 14285, 425693, 2128465.
If you add them up, you will get the total of 2,128,908. Now subtract 2,128,465 to get 443,735