20120863002

素因数分解:

$2^1\times 3^1\times {\mathrm{2087}}^1\times {\mathrm{1606841}}^1$

素因数の和:1608933

約数の個数: 16

約数和(自身を含む): 40261033152

約数和(自身を除く): 20140170150

約数列:

[1, 2, 3, 6, 2087, 4174, 6261, 12522, 1606841, 3213682, 4820523, 9641046, 3353477167, 6706954334, 10060431501, 20120863002]

約数ペア:

[(1, 20120863002), (2, 10060431501), (3, 6706954334), (6, 3353477167), (2087, 9641046), (4174, 4820523), (6261, 3213682), (12522, 1606841)]