2016618904

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{1054717}}^1$

素因数の和:1054962

約数の個数: 16

約数和(自身を含む): 3796984800

約数和(自身を除く): 1780365896

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 1054717, 2109434, 4218868, 8437736, 252077363, 504154726, 1008309452, 2016618904]

約数ペア:

[(1, 2016618904), (2, 1008309452), (4, 504154726), (8, 252077363), (239, 8437736), (478, 4218868), (956, 2109434), (1912, 1054717)]