2016202576

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2930527}}^1$

素因数の和:2930578

約数の個数: 20

約数和(自身を含む): 3997240192

約数和(自身を除く): 1981037616

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2930527, 5861054, 11722108, 23444216, 46888432, 126012661, 252025322, 504050644, 1008101288, 2016202576]

約数ペア:

[(1, 2016202576), (2, 1008101288), (4, 504050644), (8, 252025322), (16, 126012661), (43, 46888432), (86, 23444216), (172, 11722108), (344, 5861054), (688, 2930527)]