2620170243

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{15322633}}^1$

素因数の和:15322658

約数の個数: 12

約数和(自身を含む): 3983884840

約数和(自身を除く): 1363714597

約数列:

[1, 3, 9, 19, 57, 171, 15322633, 45967899, 137903697, 291130027, 873390081, 2620170243]

約数ペア:

[(1, 2620170243), (3, 873390081), (9, 291130027), (19, 137903697), (57, 45967899), (171, 15322633)]