Q: What is the sum of all factors of the number 605,442,130 excluding 605,442,130?

A: 495,769,070

Why is 495,769,070 the sum of all factors of 605,442,130, excluding 605,442,130?

The factors of the number 605,442,130 are: 1, 2, 5, 10, 149, 298, 347, 694, 745, 1171, 1490, 1735, 2342, 3470, 5855, 11710, 51703, 103406, 174479, 258515, 348958, 406337, 517030, 812674, 872395, 1744790, 2031685, 4063370, 60544213, 121088426, 302721065, 605442130.

If you add them up, you will get the total of 605,442,625. Now subtract 605,442,130 to get 495,769,070