2040579224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{54167}}^1$

素因数の和:54467

約数の個数: 32

約数和(自身を含む): 4065850080

約数和(自身を除く): 2025270856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 277, 554, 1108, 2216, 4709, 9418, 18836, 37672, 54167, 108334, 216668, 433336, 920839, 1841678, 3683356, 7366712, 15004259, 30008518, 60017036, 120034072, 255072403, 510144806, 1020289612, 2040579224]

約数ペア:

[(1, 2040579224), (2, 1020289612), (4, 510144806), (8, 255072403), (17, 120034072), (34, 60017036), (68, 30008518), (136, 15004259), (277, 7366712), (554, 3683356), (1108, 1841678), (2216, 920839), (4709, 433336), (9418, 216668), (18836, 108334), (37672, 54167)]