20213060058

素因数分解:

$2^1\times 3^3\times {\mathrm{17921}}^1\times {\mathrm{20887}}^1$

素因数の和:38819

約数の個数: 32

約数和(自身を含む): 44922568320

約数和(自身を除く): 24709508262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 17921, 20887, 35842, 41774, 53763, 62661, 107526, 125322, 161289, 187983, 322578, 375966, 483867, 563949, 967734, 1127898, 374315927, 748631854, 1122947781, 2245895562, 3368843343, 6737686686, 10106530029, 20213060058]

約数ペア:

[(1, 20213060058), (2, 10106530029), (3, 6737686686), (6, 3368843343), (9, 2245895562), (18, 1122947781), (27, 748631854), (54, 374315927), (17921, 1127898), (20887, 967734), (35842, 563949), (41774, 483867), (53763, 375966), (62661, 322578), (107526, 187983), (125322, 161289)]