2098348733

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{20771}}^1$

素因数の和:21212

約数の個数: 16

約数和(自身を含む): 2384625600

約数和(自身を除く): 286276867

約数列:

[1, 13, 19, 247, 409, 5317, 7771, 20771, 101023, 270023, 394649, 5130437, 8495339, 110439407, 161411441, 2098348733]

約数ペア:

[(1, 2098348733), (13, 161411441), (19, 110439407), (247, 8495339), (409, 5130437), (5317, 394649), (7771, 270023), (20771, 101023)]