20201472031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{3507809}}^1$

素因数の和:3508265

約数の個数: 8

約数和(自身を含む): 21804546960

約数和(自身を除く): 1603074929

約数列:

[1, 13, 443, 5759, 3507809, 45601517, 1553959387, 20201472031]

約数ペア:

[(1, 20201472031), (13, 1553959387), (443, 45601517), (5759, 3507809)]