2013663277

素因数分解:

${\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 2175895656

約数和(自身を除く): 162232379

約数列:

[1, 17, 113, 197, 289, 313, 1921, 3349, 5321, 22261, 32657, 35369, 56933, 61661, 90457, 378437, 601273, 1048237, 6433429, 6967693, 10221641, 17820029, 118450781, 2013663277]

約数ペア:

[(1, 2013663277), (17, 118450781), (113, 17820029), (197, 10221641), (289, 6967693), (313, 6433429), (1921, 1048237), (3349, 601273), (5321, 378437), (22261, 90457), (32657, 61661), (35369, 56933)]