2012160619

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{24851}}^1$

素因数の和:25170

約数の個数: 16

約数和(自身を含む): 2361934080

約数和(自身を除く): 349773461

約数列:

[1, 7, 43, 269, 301, 1883, 11567, 24851, 80969, 173957, 1068593, 6684919, 7480151, 46794433, 287451517, 2012160619]

約数ペア:

[(1, 2012160619), (7, 287451517), (43, 46794433), (269, 7480151), (301, 6684919), (1883, 1068593), (11567, 173957), (24851, 80969)]