Q: What is the sum of all factors of the number 2,129,145 including 2,129,145?
A: 3,486,912
The factors of the number 2,129,145 are: 1, 3, 5, 15, 43, 129, 215, 645, 3301, 9903, 16505, 49515, 141943, 425829, 709715, 2129145.
If you add them up, you will get the total of 3,486,912.