30501436

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2459}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 61165440

約数和(自身を除く): 30664004

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 2459, 3101, 4918, 6202, 9836, 12404, 17213, 34426, 68852, 1089337, 2178674, 4357348, 7625359, 15250718, 30501436]

約数ペア:

[(1, 30501436), (2, 15250718), (4, 7625359), (7, 4357348), (14, 2178674), (28, 1089337), (443, 68852), (886, 34426), (1772, 17213), (2459, 12404), (3101, 9836), (4918, 6202)]