1960788848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{29269}}^1$

素因数の和:29409

約数の個数: 40

約数和(自身を含む): 3919838400

約数和(自身を除く): 1959049552

約数列:

[1, 2, 4, 8, 16, 53, 79, 106, 158, 212, 316, 424, 632, 848, 1264, 4187, 8374, 16748, 29269, 33496, 58538, 66992, 117076, 234152, 468304, 1551257, 2312251, 3102514, 4624502, 6205028, 9249004, 12410056, 18498008, 24820112, 36996016, 122549303, 245098606, 490197212, 980394424, 1960788848]

約数ペア:

[(1, 1960788848), (2, 980394424), (4, 490197212), (8, 245098606), (16, 122549303), (53, 36996016), (79, 24820112), (106, 18498008), (158, 12410056), (212, 9249004), (316, 6205028), (424, 4624502), (632, 3102514), (848, 2312251), (1264, 1551257), (4187, 468304), (8374, 234152), (16748, 117076), (29269, 66992), (33496, 58538)]