2000818404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4275253}}^1$

素因数の和:4275276

約数の個数: 36

約数和(自身を含む): 5446673596

約数和(自身を除く): 3445855192

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4275253, 8550506, 12825759, 17101012, 25651518, 38477277, 51303036, 55578289, 76954554, 111156578, 153909108, 166734867, 222313156, 333469734, 500204601, 666939468, 1000409202, 2000818404]

約数ペア:

[(1, 2000818404), (2, 1000409202), (3, 666939468), (4, 500204601), (6, 333469734), (9, 222313156), (12, 166734867), (13, 153909108), (18, 111156578), (26, 76954554), (36, 55578289), (39, 51303036), (52, 38477277), (78, 25651518), (117, 17101012), (156, 12825759), (234, 8550506), (468, 4275253)]