2243387128307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{221525341}}^1$

素因数の和:221525414

約数の個数: 16

約数和(自身を含む): 2605138021920

約数和(自身を除く): 361750893613

約数列:

[1, 13, 19, 41, 247, 533, 779, 10127, 221525341, 2879829433, 4208981479, 9082538981, 54716759227, 118073006753, 172568240639, 2243387128307]

約数ペア:

[(1, 2243387128307), (13, 172568240639), (19, 118073006753), (41, 54716759227), (247, 9082538981), (533, 4208981479), (779, 2879829433), (10127, 221525341)]