30572868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149867}}^1$

素因数の和:149891

約数の個数: 24

約数和(自身を含む): 75533472

約数和(自身を除く): 44960604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 149867, 299734, 449601, 599468, 899202, 1798404, 2547739, 5095478, 7643217, 10190956, 15286434, 30572868]

約数ペア:

[(1, 30572868), (2, 15286434), (3, 10190956), (4, 7643217), (6, 5095478), (12, 2547739), (17, 1798404), (34, 899202), (51, 599468), (68, 449601), (102, 299734), (204, 149867)]