2011406727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{8087}}^1\times {\mathrm{7537}}^1$

素因数の和:15638

約数の個数: 16

約数和(自身を含む): 2926432512

約数和(自身を除く): 915025785

約数列:

[1, 3, 11, 33, 7537, 8087, 22611, 24261, 82907, 88957, 248721, 266871, 60951719, 182855157, 670468909, 2011406727]

約数ペア:

[(1, 2011406727), (3, 670468909), (11, 182855157), (33, 60951719), (7537, 266871), (8087, 248721), (22611, 88957), (24261, 82907)]