2000786051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1\times {\mathrm{4663}}^1$

素因数の和:6746

約数の個数: 16

約数和(自身を含む): 2299165440

約数和(自身を除く): 298379389

約数列:

[1, 11, 19, 209, 2053, 4663, 22583, 39007, 51293, 88597, 429077, 974567, 9573139, 105304529, 181889641, 2000786051]

約数ペア:

[(1, 2000786051), (11, 181889641), (19, 105304529), (209, 9573139), (2053, 974567), (4663, 429077), (22583, 88597), (39007, 51293)]