20996870022

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{4840219}}^1$

素因数の和:4840468

約数の個数: 24

約数和(自身を含む): 45681996360

約数和(自身を除く): 24685126338

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 4840219, 9680438, 14520657, 29041314, 43561971, 87123942, 1166492779, 2332985558, 3499478337, 6998956674, 10498435011, 20996870022]

約数ペア:

[(1, 20996870022), (2, 10498435011), (3, 6998956674), (6, 3499478337), (9, 2332985558), (18, 1166492779), (241, 87123942), (482, 43561971), (723, 29041314), (1446, 14520657), (2169, 9680438), (4338, 4840219)]