2051787023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{142061}}^1$

素因数の和:142186

約数の個数: 16

約数和(自身を含む): 2434374432

約数和(自身を除く): 382587409

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 14443, 142061, 1562671, 1846793, 14348161, 20314723, 157829771, 186526093, 2051787023]

約数ペア:

[(1, 2051787023), (11, 186526093), (13, 157829771), (101, 20314723), (143, 14348161), (1111, 1846793), (1313, 1562671), (14443, 142061)]