30611594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{69257}}^1$

素因数の和:69289

約数の個数: 16

約数和(自身を含む): 52359048

約数和(自身を除く): 21747454

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 69257, 138514, 900341, 1177369, 1800682, 2354738, 15305797, 30611594]

約数ペア:

[(1, 30611594), (2, 15305797), (13, 2354738), (17, 1800682), (26, 1177369), (34, 900341), (221, 138514), (442, 69257)]