28931262910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3602897}}^1$

素因数の和:3602988

約数の個数: 32

約数和(自身を含む): 57588721632

約数和(自身を除く): 28657458722

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 3602897, 7205794, 18014485, 36028970, 39631867, 79263734, 198159335, 263011481, 396318670, 526022962, 1315057405, 2630114810, 2893126291, 5786252582, 14465631455, 28931262910]

約数ペア:

[(1, 28931262910), (2, 14465631455), (5, 5786252582), (10, 2893126291), (11, 2630114810), (22, 1315057405), (55, 526022962), (73, 396318670), (110, 263011481), (146, 198159335), (365, 79263734), (730, 39631867), (803, 36028970), (1606, 18014485), (4015, 7205794), (8030, 3602897)]