30458084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1459}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 56659680

約数和(自身を除く): 26201596

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 1459, 2918, 5219, 5836, 10438, 20876, 24803, 49606, 99212, 447913, 895826, 1791652, 7614521, 15229042, 30458084]

約数ペア:

[(1, 30458084), (2, 15229042), (4, 7614521), (17, 1791652), (34, 895826), (68, 447913), (307, 99212), (614, 49606), (1228, 24803), (1459, 20876), (2918, 10438), (5219, 5836)]