2018656488

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{349007}}^1$

素因数の和:349257

約数の個数: 32

約数和(自身を含む): 5067596160

約数和(自身を除く): 3048939672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 349007, 698014, 1047021, 1396028, 2094042, 2792056, 4188084, 8376168, 84110687, 168221374, 252332061, 336442748, 504664122, 672885496, 1009328244, 2018656488]

約数ペア:

[(1, 2018656488), (2, 1009328244), (3, 672885496), (4, 504664122), (6, 336442748), (8, 252332061), (12, 168221374), (24, 84110687), (241, 8376168), (482, 4188084), (723, 2792056), (964, 2094042), (1446, 1396028), (1928, 1047021), (2892, 698014), (5784, 349007)]