2017193398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{160579}}^1$

素因数の和:161163

約数の個数: 16

約数和(自身を含む): 3306663360

約数和(自身を除く): 1289469962

約数列:

[1, 2, 11, 22, 571, 1142, 6281, 12562, 160579, 321158, 1766369, 3532738, 91690609, 183381218, 1008596699, 2017193398]

約数ペア:

[(1, 2017193398), (2, 1008596699), (11, 183381218), (22, 91690609), (571, 3532738), (1142, 1766369), (6281, 321158), (12562, 160579)]