Q: What is the sum of all factors of the number 2,386,820 including 2,386,820?
A: 5,056,128
The factors of the number 2,386,820 are: 1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 911, 1310, 1822, 2620, 3644, 4555, 9110, 18220, 119341, 238682, 477364, 596705, 1193410, 2386820.
If you add them up, you will get the total of 5,056,128.