2080363618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1\times {\mathrm{13259}}^1$

素因数の和:17409

約数の個数: 16

約数和(自身を含む): 3285828000

約数和(自身を除く): 1205464382

約数列:

[1, 2, 19, 38, 4129, 8258, 13259, 26518, 78451, 156902, 251921, 503842, 54746411, 109492822, 1040181809, 2080363618]

約数ペア:

[(1, 2080363618), (2, 1040181809), (19, 109492822), (38, 54746411), (4129, 503842), (8258, 251921), (13259, 156902), (26518, 78451)]