20022433164

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1811657}}^1$

素因数の和:1811974

約数の個数: 36

約数和(自身を含む): 50777150424

約数和(自身を除く): 30754717260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 11052, 1811657, 3623314, 5434971, 7246628, 10869942, 16304913, 21739884, 32609826, 65219652, 556178699, 1112357398, 1668536097, 2224714796, 3337072194, 5005608291, 6674144388, 10011216582, 20022433164]

約数ペア:

[(1, 20022433164), (2, 10011216582), (3, 6674144388), (4, 5005608291), (6, 3337072194), (9, 2224714796), (12, 1668536097), (18, 1112357398), (36, 556178699), (307, 65219652), (614, 32609826), (921, 21739884), (1228, 16304913), (1842, 10869942), (2763, 7246628), (3684, 5434971), (5526, 3623314), (11052, 1811657)]