30740908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1151}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 58834944

約数和(自身を除く): 28094036

約数列:

[1, 2, 4, 11, 22, 44, 607, 1151, 1214, 2302, 2428, 4604, 6677, 12661, 13354, 25322, 26708, 50644, 698657, 1397314, 2794628, 7685227, 15370454, 30740908]

約数ペア:

[(1, 30740908), (2, 15370454), (4, 7685227), (11, 2794628), (22, 1397314), (44, 698657), (607, 50644), (1151, 26708), (1214, 25322), (2302, 13354), (2428, 12661), (4604, 6677)]