30474506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2129}}^1$

素因数の和:2569

約数の個数: 16

約数和(自身を含む): 48538440

約数和(自身を除く): 18063934

約数列:

[1, 2, 17, 34, 421, 842, 2129, 4258, 7157, 14314, 36193, 72386, 896309, 1792618, 15237253, 30474506]

約数ペア:

[(1, 30474506), (2, 15237253), (17, 1792618), (34, 896309), (421, 72386), (842, 36193), (2129, 14314), (4258, 7157)]