2068416008

素因数分解:

$2^3\times {\mathrm{18181}}^1\times {\mathrm{14221}}^1$

素因数の和:32408

約数の個数: 16

約数和(自身を含む): 3878766060

約数和(自身を除く): 1810350052

約数列:

[1, 2, 4, 8, 14221, 18181, 28442, 36362, 56884, 72724, 113768, 145448, 258552001, 517104002, 1034208004, 2068416008]

約数ペア:

[(1, 2068416008), (2, 1034208004), (4, 517104002), (8, 258552001), (14221, 145448), (18181, 113768), (28442, 72724), (36362, 56884)]