2005461502

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{54881}}^1$

素因数の和:55056

約数の個数: 24

約数和(自身を含む): 3328483536

約数和(自身を除く): 1323022034

約数列:

[1, 2, 11, 22, 121, 151, 242, 302, 1661, 3322, 18271, 36542, 54881, 109762, 603691, 1207382, 6640601, 8287031, 13281202, 16574062, 91157341, 182314682, 1002730751, 2005461502]

約数ペア:

[(1, 2005461502), (2, 1002730751), (11, 182314682), (22, 91157341), (121, 16574062), (151, 13281202), (242, 8287031), (302, 6640601), (1661, 1207382), (3322, 603691), (18271, 109762), (36542, 54881)]