2019786059

素因数分解:

${\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{2011}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 2109219840

約数和(自身を除く): 89433781

約数列:

[1, 31, 179, 181, 2011, 5549, 5611, 32399, 62341, 359969, 363991, 1004369, 11159039, 11283721, 65154389, 2019786059]

約数ペア:

[(1, 2019786059), (31, 65154389), (179, 11283721), (181, 11159039), (2011, 1004369), (5549, 363991), (5611, 359969), (32399, 62341)]