30639732

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{12101}}^1$

素因数の和:12319

約数の個数: 24

約数和(自身を含む): 71837472

約数和(自身を除く): 41197740

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 12101, 24202, 36303, 48404, 72606, 145212, 2553311, 5106622, 7659933, 10213244, 15319866, 30639732]

約数ペア:

[(1, 30639732), (2, 15319866), (3, 10213244), (4, 7659933), (6, 5106622), (12, 2553311), (211, 145212), (422, 72606), (633, 48404), (844, 36303), (1266, 24202), (2532, 12101)]