2012202148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2381}}^1\times {\mathrm{19207}}^1$

素因数の和:21603

約数の個数: 24

約数和(自身を含む): 3843290304

約数和(自身を除く): 1831088156

約数列:

[1, 2, 4, 11, 22, 44, 2381, 4762, 9524, 19207, 26191, 38414, 52382, 76828, 104764, 211277, 422554, 845108, 45731867, 91463734, 182927468, 503050537, 1006101074, 2012202148]

約数ペア:

[(1, 2012202148), (2, 1006101074), (4, 503050537), (11, 182927468), (22, 91463734), (44, 45731867), (2381, 845108), (4762, 422554), (9524, 211277), (19207, 104764), (26191, 76828), (38414, 52382)]