2006249399

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{22637}}^1$

素因数の和:23806

約数の個数: 16

約数和(自身を含む): 2503581696

約数和(自身を除く): 497332297

約数列:

[1, 7, 11, 77, 1151, 8057, 12661, 22637, 88627, 158459, 249007, 1743049, 26055187, 182386309, 286607057, 2006249399]

約数ペア:

[(1, 2006249399), (7, 286607057), (11, 182386309), (77, 26055187), (1151, 1743049), (8057, 249007), (12661, 158459), (22637, 88627)]