30731058

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{41641}}^1$

素因数の和:41690

約数の個数: 24

約数和(自身を含む): 68209596

約数和(自身を除く): 37478538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 41641, 83282, 124923, 249846, 374769, 749538, 1707281, 3414562, 5121843, 10243686, 15365529, 30731058]

約数ペア:

[(1, 30731058), (2, 15365529), (3, 10243686), (6, 5121843), (9, 3414562), (18, 1707281), (41, 749538), (82, 374769), (123, 249846), (246, 124923), (369, 83282), (738, 41641)]