Q: What is the sum of all factors of the number 2,001,159 excluding 2,001,159?
A: 990,681
The factors of the number 2,001,159 are: 1, 3, 9, 27, 137, 411, 541, 1233, 1623, 3699, 4869, 14607, 74117, 222351, 667053, 2001159.
If you add them up, you will get the total of 2,002,149. Now subtract 2,001,159 to get 990,681