2274371231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{640127}}^1$

素因数の和:640174

約数の個数: 16

約数和(自身を含む): 2765352960

約数和(自身を除く): 490981729

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 640127, 7041397, 10882159, 12162413, 119703749, 133786543, 206761021, 2274371231]

約数ペア:

[(1, 2274371231), (11, 206761021), (17, 133786543), (19, 119703749), (187, 12162413), (209, 10882159), (323, 7041397), (3553, 640127)]