2040322442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{56167}}^1$

素因数の和:56653

約数の個数: 16

約数和(自身を含む): 3142262592

約数和(自身を除く): 1101940150

約数列:

[1, 2, 41, 82, 443, 886, 18163, 36326, 56167, 112334, 2302847, 4605694, 24881981, 49763962, 1020161221, 2040322442]

約数ペア:

[(1, 2040322442), (2, 1020161221), (41, 49763962), (82, 24881981), (443, 4605694), (886, 2302847), (18163, 112334), (36326, 56167)]