2153808

素因数分解:

$2^4\times 3^2\times {\mathrm{14957}}^1$

素因数の和:14971

約数の個数: 30

約数和(自身を含む): 6028074

約数和(自身を除く): 3874266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 14957, 29914, 44871, 59828, 89742, 119656, 134613, 179484, 239312, 269226, 358968, 538452, 717936, 1076904, 2153808]

約数ペア:

[(1, 2153808), (2, 1076904), (3, 717936), (4, 538452), (6, 358968), (8, 269226), (9, 239312), (12, 179484), (16, 134613), (18, 119656), (24, 89742), (36, 59828), (48, 44871), (72, 29914), (144, 14957)]