2068173019

素因数分解:

${\mathrm{11}}^4\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4944

約数の個数: 20

約数和(自身を含む): 2353906800

約数和(自身を除く): 285733781

約数列:

[1, 11, 29, 121, 319, 1331, 3509, 4871, 14641, 38599, 53581, 141259, 424589, 589391, 1553849, 6483301, 17092339, 71316311, 188015729, 2068173019]

約数ペア:

[(1, 2068173019), (11, 188015729), (29, 71316311), (121, 17092339), (319, 6483301), (1331, 1553849), (3509, 589391), (4871, 424589), (14641, 141259), (38599, 53581)]