2017750404

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{5659}}^1$

素因数の和:6400

約数の個数: 48

約数和(自身を含む): 4825399040

約数和(自身を除く): 2807648636

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 691, 1382, 2073, 2764, 4146, 5659, 8292, 11318, 16977, 22636, 29713, 33954, 59426, 67908, 89139, 118852, 178278, 243337, 356556, 486674, 730011, 973348, 1460022, 2920044, 3910369, 7820738, 11731107, 15641476, 23462214, 46924428, 168145867, 336291734, 504437601, 672583468, 1008875202, 2017750404]

約数ペア:

[(1, 2017750404), (2, 1008875202), (3, 672583468), (4, 504437601), (6, 336291734), (12, 168145867), (43, 46924428), (86, 23462214), (129, 15641476), (172, 11731107), (258, 7820738), (516, 3910369), (691, 2920044), (1382, 1460022), (2073, 973348), (2764, 730011), (4146, 486674), (5659, 356556), (8292, 243337), (11318, 178278), (16977, 118852), (22636, 89139), (29713, 67908), (33954, 59426)]