30441404

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18427}}^1$

素因数の和:18497

約数の個数: 24

約数和(自身を含む): 61918080

約数和(自身を除く): 31476676

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 18427, 36854, 73708, 128989, 257978, 515956, 1087193, 2174386, 4348772, 7610351, 15220702, 30441404]

約数ペア:

[(1, 30441404), (2, 15220702), (4, 7610351), (7, 4348772), (14, 2174386), (28, 1087193), (59, 515956), (118, 257978), (236, 128989), (413, 73708), (826, 36854), (1652, 18427)]