2668956

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1129}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 6264720

約数和(自身を除く): 3595764

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1129, 1182, 2258, 2364, 3387, 4516, 6774, 13548, 222413, 444826, 667239, 889652, 1334478, 2668956]

約数ペア:

[(1, 2668956), (2, 1334478), (3, 889652), (4, 667239), (6, 444826), (12, 222413), (197, 13548), (394, 6774), (591, 4516), (788, 3387), (1129, 2364), (1182, 2258)]