2008009435

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{75617}}^1$

素因数の和:75782

約数の個数: 16

約数和(自身を含む): 2482690176

約数和(自身を除く): 474680741

約数列:

[1, 5, 47, 113, 235, 565, 5311, 26555, 75617, 378085, 3553999, 8544721, 17769995, 42723605, 401601887, 2008009435]

約数ペア:

[(1, 2008009435), (5, 401601887), (47, 42723605), (113, 17769995), (235, 8544721), (565, 3553999), (5311, 378085), (26555, 75617)]