2303540

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 4876200

約数和(自身を除く): 2572660

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 773, 1490, 1546, 2980, 3092, 3865, 7730, 15460, 115177, 230354, 460708, 575885, 1151770, 2303540]

約数ペア:

[(1, 2303540), (2, 1151770), (4, 575885), (5, 460708), (10, 230354), (20, 115177), (149, 15460), (298, 7730), (596, 3865), (745, 3092), (773, 2980), (1490, 1546)]