30693186

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{10861}}^1$

素因数の和:11026

約数の個数: 24

約数和(自身を含む): 66931644

約数和(自身を除く): 36238458

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 10861, 21722, 32583, 65166, 97749, 195498, 1705177, 3410354, 5115531, 10231062, 15346593, 30693186]

約数ペア:

[(1, 30693186), (2, 15346593), (3, 10231062), (6, 5115531), (9, 3410354), (18, 1705177), (157, 195498), (314, 97749), (471, 65166), (942, 32583), (1413, 21722), (2826, 10861)]