29991012

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{80621}}^1$

素因数の和:80659

約数の個数: 24

約数和(自身を含む): 72237312

約数和(自身を除く): 42246300

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 80621, 161242, 241863, 322484, 483726, 967452, 2499251, 4998502, 7497753, 9997004, 14995506, 29991012]

約数ペア:

[(1, 29991012), (2, 14995506), (3, 9997004), (4, 7497753), (6, 4998502), (12, 2499251), (31, 967452), (62, 483726), (93, 322484), (124, 241863), (186, 161242), (372, 80621)]