2020009329

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17265037}}^1$

素因数の和:17265056

約数の個数: 12

約数和(自身を含む): 3142236916

約数和(自身を除く): 1122227587

約数列:

[1, 3, 9, 13, 39, 117, 17265037, 51795111, 155385333, 224445481, 673336443, 2020009329]

約数ペア:

[(1, 2020009329), (3, 673336443), (9, 224445481), (13, 155385333), (39, 51795111), (117, 17265037)]