5131746

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2081}}^1$

素因数の和:2226

約数の個数: 24

約数和(自身を含む): 11205324

約数和(自身を除く): 6073578

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2081, 2466, 4162, 6243, 12486, 18729, 37458, 285097, 570194, 855291, 1710582, 2565873, 5131746]

約数ペア:

[(1, 5131746), (2, 2565873), (3, 1710582), (6, 855291), (9, 570194), (18, 285097), (137, 37458), (274, 18729), (411, 12486), (822, 6243), (1233, 4162), (2081, 2466)]