2007338032

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{68147}}^1$

素因数の和:68425

約数の個数: 40

約数和(自身を含む): 4461785856

約数和(自身を除く): 2454447824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 2104, 3682, 4208, 7364, 14728, 29456, 68147, 136294, 272588, 477029, 545176, 954058, 1090352, 1908116, 3816232, 7632464, 17922661, 35845322, 71690644, 125458627, 143381288, 250917254, 286762576, 501834508, 1003669016, 2007338032]

約数ペア:

[(1, 2007338032), (2, 1003669016), (4, 501834508), (7, 286762576), (8, 250917254), (14, 143381288), (16, 125458627), (28, 71690644), (56, 35845322), (112, 17922661), (263, 7632464), (526, 3816232), (1052, 1908116), (1841, 1090352), (2104, 954058), (3682, 545176), (4208, 477029), (7364, 272588), (14728, 136294), (29456, 68147)]