2129734804

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{18461}}^1$

素因数の和:18807

約数の個数: 24

約数和(自身を含む): 3771565056

約数和(自身を除く): 1641830252

約数列:

[1, 2, 4, 151, 191, 302, 382, 604, 764, 18461, 28841, 36922, 57682, 73844, 115364, 2787611, 3526051, 5575222, 7052102, 11150444, 14104204, 532433701, 1064867402, 2129734804]

約数ペア:

[(1, 2129734804), (2, 1064867402), (4, 532433701), (151, 14104204), (191, 11150444), (302, 7052102), (382, 5575222), (604, 3526051), (764, 2787611), (18461, 115364), (28841, 73844), (36922, 57682)]