2020071743

素因数分解:

${\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{71881}}^1$

素因数の和:72217

約数の個数: 8

約数和(自身を含む): 2044324080

約数和(自身を除く): 24252337

約数列:

[1, 157, 179, 28103, 71881, 11285317, 12866699, 2020071743]

約数ペア:

[(1, 2020071743), (157, 12866699), (179, 11285317), (28103, 71881)]