30081364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3229}}^1$

素因数の和:3387

約数の個数: 24

約数和(自身を含む): 56163240

約数和(自身を除く): 26081876

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 3229, 4658, 6458, 9316, 12916, 54893, 109786, 219572, 442373, 884746, 1769492, 7520341, 15040682, 30081364]

約数ペア:

[(1, 30081364), (2, 15040682), (4, 7520341), (17, 1769492), (34, 884746), (68, 442373), (137, 219572), (274, 109786), (548, 54893), (2329, 12916), (3229, 9316), (4658, 6458)]