2685382843

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{19541}}^1$

素因数の和:19627

約数の個数: 24

約数和(自身を含む): 3260074608

約数和(自身を除く): 574691765

約数列:

[1, 11, 13, 31, 143, 341, 403, 961, 4433, 10571, 12493, 19541, 137423, 214951, 254033, 605771, 2794363, 6663481, 7875023, 18778901, 86625253, 206567911, 244125713, 2685382843]

約数ペア:

[(1, 2685382843), (11, 244125713), (13, 206567911), (31, 86625253), (143, 18778901), (341, 7875023), (403, 6663481), (961, 2794363), (4433, 605771), (10571, 254033), (12493, 214951), (19541, 137423)]