2008075910

素因数分解:

$2^1\times 5^1\times {\mathrm{4259}}^1\times {\mathrm{47149}}^1$

素因数の和:51415

約数の個数: 16

約数和(自身を含む): 3615462000

約数和(自身を除く): 1607386090

約数列:

[1, 2, 5, 10, 4259, 8518, 21295, 42590, 47149, 94298, 235745, 471490, 200807591, 401615182, 1004037955, 2008075910]

約数ペア:

[(1, 2008075910), (2, 1004037955), (5, 401615182), (10, 200807591), (4259, 471490), (8518, 235745), (21295, 94298), (42590, 47149)]