Q: What is the sum of all factors of the number 2,019,970 excluding 2,019,970?
A: 1,615,994
The factors of the number 2,019,970 are: 1, 2, 5, 10, 201997, 403994, 1009985, 2019970.
If you add them up, you will get the total of 2,019,971. Now subtract 2,019,970 to get 1,615,994