Q: What is the sum of all factors of the number 4,210,780 including 4,210,780?

A: 10,644,480

Why is 10,644,480 the sum of all factors of 4,210,780, including 4,210,780?

The factors of the number 4,210,780 are: 1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 1583, 2660, 3166, 6332, 7915, 11081, 15830, 22162, 30077, 31660, 44324, 55405, 60154, 110810, 120308, 150385, 210539, 221620, 300770, 421078, 601540, 842156, 1052695, 2105390, 4210780.

If you add them up, you will get the total of 10,644,480.