2014800820

素因数分解:

$2^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{97711}}^1$

素因数の和:98751

約数の個数: 24

約数和(自身を含む): 4235228928

約数和(自身を除く): 2220428108

約数列:

[1, 2, 4, 5, 10, 20, 1031, 2062, 4124, 5155, 10310, 20620, 97711, 195422, 390844, 488555, 977110, 1954220, 100740041, 201480082, 402960164, 503700205, 1007400410, 2014800820]

約数ペア:

[(1, 2014800820), (2, 1007400410), (4, 503700205), (5, 402960164), (10, 201480082), (20, 100740041), (1031, 1954220), (2062, 977110), (4124, 488555), (5155, 390844), (10310, 195422), (20620, 97711)]