2080771419

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{3697}}^1\times {\mathrm{4363}}^1$

素因数の和:8106

約数の個数: 16

約数和(自身を含む): 2840300672

約数和(自身を除く): 759529253

約数列:

[1, 3, 43, 129, 3697, 4363, 11091, 13089, 158971, 187609, 476913, 562827, 16130011, 48390033, 693590473, 2080771419]

約数ペア:

[(1, 2080771419), (3, 693590473), (43, 48390033), (129, 16130011), (3697, 562827), (4363, 476913), (11091, 187609), (13089, 158971)]