Q: What is the sum of all factors of the number 2,730,021 excluding 2,730,021?
A: 1,490,907
The factors of the number 2,730,021 are: 1, 3, 7, 21, 71, 213, 497, 1491, 1831, 5493, 12817, 38451, 130001, 390003, 910007, 2730021.
If you add them up, you will get the total of 2,730,022. Now subtract 2,730,021 to get 1,490,907