2156022

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10889}}^1$

素因数の和:10908

約数の個数: 24

約数和(自身を含む): 5096520

約数和(自身を除く): 2940498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 10889, 21778, 32667, 65334, 98001, 119779, 196002, 239558, 359337, 718674, 1078011, 2156022]

約数ペア:

[(1, 2156022), (2, 1078011), (3, 718674), (6, 359337), (9, 239558), (11, 196002), (18, 119779), (22, 98001), (33, 65334), (66, 32667), (99, 21778), (198, 10889)]