Q: What is the sum of all factors of the number 3,301,100 excluding 3,301,100?

A: 4,516,108

Why is 4,516,108 the sum of all factors of 3,301,100, excluding 3,301,100?

The factors of the number 3,301,100 are: 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 3001, 6002, 12004, 15005, 30010, 33011, 60020, 66022, 75025, 132044, 150050, 165055, 300100, 330110, 660220, 825275, 1650550, 3301100.

If you add them up, you will get the total of 3,301,104. Now subtract 3,301,100 to get 4,516,108