Q: What is the sum of all factors of the number 2,142,220 including 2,142,220?
A: 4,695,264
The factors of the number 2,142,220 are: 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4657, 9314, 18628, 23285, 46570, 93140, 107111, 214222, 428444, 535555, 1071110, 2142220.
If you add them up, you will get the total of 4,695,264.