30281318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24071}}^1$

素因数の和:24127

約数の個数: 16

約数和(自身を含む): 49395744

約数和(自身を除く): 19114426

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 24071, 48142, 409207, 818414, 890627, 1781254, 15140659, 30281318]

約数ペア:

[(1, 30281318), (2, 15140659), (17, 1781254), (34, 890627), (37, 818414), (74, 409207), (629, 48142), (1258, 24071)]