41531740

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{2179}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 87348240

約数和(自身を除く): 45816500

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 2179, 3812, 4358, 4765, 8716, 9530, 10895, 19060, 21790, 43580, 2076587, 4153174, 8306348, 10382935, 20765870, 41531740]

約数ペア:

[(1, 41531740), (2, 20765870), (4, 10382935), (5, 8306348), (10, 4153174), (20, 2076587), (953, 43580), (1906, 21790), (2179, 19060), (3812, 10895), (4358, 9530), (4765, 8716)]