2088895510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16068427}}^1$

素因数の和:16068447

約数の個数: 16

約数和(自身を含む): 4049243856

約数和(自身を除く): 1960348346

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 16068427, 32136854, 80342135, 160684270, 208889551, 417779102, 1044447755, 2088895510]

約数ペア:

[(1, 2088895510), (2, 1044447755), (5, 417779102), (10, 208889551), (13, 160684270), (26, 80342135), (65, 32136854), (130, 16068427)]