2688366031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{60133}}^1$

素因数の和:60346

約数の個数: 16

約数和(自身を含む): 3064428640

約数和(自身を除く): 376062609

約数列:

[1, 13, 19, 181, 247, 2353, 3439, 44707, 60133, 781729, 1142527, 10884073, 14852851, 141492949, 206797387, 2688366031]

約数ペア:

[(1, 2688366031), (13, 206797387), (19, 141492949), (181, 14852851), (247, 10884073), (2353, 1142527), (3439, 781729), (44707, 60133)]