2469962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{311}}^1$

素因数の和:362

約数の個数: 24

約数和(自身を含む): 4279392

約数和(自身を除く): 1809430

約数列:

[1, 2, 11, 19, 22, 38, 209, 311, 361, 418, 622, 722, 3421, 3971, 5909, 6842, 7942, 11818, 64999, 112271, 129998, 224542, 1234981, 2469962]

約数ペア:

[(1, 2469962), (2, 1234981), (11, 224542), (19, 129998), (22, 112271), (38, 64999), (209, 11818), (311, 7942), (361, 6842), (418, 5909), (622, 3971), (722, 3421)]