Q: What is the sum of all factors of the number 2,113,420 excluding 2,113,420?
A: 2,353,028
The factors of the number 2,113,420 are: 1, 2, 4, 5, 10, 20, 251, 421, 502, 842, 1004, 1255, 1684, 2105, 2510, 4210, 5020, 8420, 105671, 211342, 422684, 528355, 1056710, 2113420.
If you add them up, you will get the total of 2,113,422. Now subtract 2,113,420 to get 2,353,028