5813156740

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1280431}}^1$

素因数の和:1280667

約数の個数: 24

約数和(自身を含む): 12261416832

約数和(自身を除く): 6448260092

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 1280431, 2560862, 5121724, 6402155, 12804310, 25608620, 290657837, 581315674, 1162631348, 1453289185, 2906578370, 5813156740]

約数ペア:

[(1, 5813156740), (2, 2906578370), (4, 1453289185), (5, 1162631348), (10, 581315674), (20, 290657837), (227, 25608620), (454, 12804310), (908, 6402155), (1135, 5121724), (2270, 2560862), (4540, 1280431)]