2018540207959

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3739}}^1\times {\mathrm{108821}}^1$

素因数の和:112623

約数の個数: 24

約数和(自身を含む): 2273470048080

約数和(自身を除く): 254929840121

約数列:

[1, 11, 41, 121, 451, 3739, 4961, 41129, 108821, 153299, 452419, 1197031, 1686289, 4461661, 13167341, 18549179, 49078271, 406881719, 539860981, 4475698909, 16682150479, 49232687999, 183503655269, 2018540207959]

約数ペア:

[(1, 2018540207959), (11, 183503655269), (41, 49232687999), (121, 16682150479), (451, 4475698909), (3739, 539860981), (4961, 406881719), (41129, 49078271), (108821, 18549179), (153299, 13167341), (452419, 4461661), (1197031, 1686289)]