2091443761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1\times {\mathrm{2531}}^1$

素因数の和:4332

約数の個数: 16

約数和(自身を含む): 2336894208

約数和(自身を除く): 245450447

約数列:

[1, 11, 43, 473, 1747, 2531, 19217, 27841, 75121, 108833, 826331, 1197163, 4421657, 48638227, 190131251, 2091443761]

約数ペア:

[(1, 2091443761), (11, 190131251), (43, 48638227), (473, 4421657), (1747, 1197163), (2531, 826331), (19217, 108833), (27841, 75121)]