30188498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6481}}^1$

素因数の和:6637

約数の個数: 16

約数和(自身を含む): 48303864

約数和(自身を除く): 18115366

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 6481, 12962, 110177, 220354, 887897, 1775794, 15094249, 30188498]

約数ペア:

[(1, 30188498), (2, 15094249), (17, 1775794), (34, 887897), (137, 220354), (274, 110177), (2329, 12962), (4658, 6481)]