2090200319

素因数分解:

${\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{51839}}^1$

素因数の和:52561

約数の個数: 8

約数和(自身を含む): 2127720960

約数和(自身を除く): 37520641

約数列:

[1, 61, 661, 40321, 51839, 3162179, 34265579, 2090200319]

約数ペア:

[(1, 2090200319), (61, 34265579), (661, 3162179), (40321, 51839)]