30374818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6521}}^1$

素因数の和:6677

約数の個数: 16

約数和(自身を含む): 48601944

約数和(自身を除く): 18227126

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 6521, 13042, 110857, 221714, 893377, 1786754, 15187409, 30374818]

約数ペア:

[(1, 30374818), (2, 15187409), (17, 1786754), (34, 893377), (137, 221714), (274, 110857), (2329, 13042), (4658, 6521)]