Q: What is the sum of all factors of the number 2,105,901 excluding 2,105,901?
A: 1,370,611
The factors of the number 2,105,901 are: 1, 3, 7, 9, 21, 63, 33427, 100281, 233989, 300843, 701967, 2105901.
If you add them up, you will get the total of 2,105,902. Now subtract 2,105,901 to get 1,370,611