2952961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 16

約数和(自身を含む): 3456000

約数和(自身を除く): 503039

約数列:

[1, 11, 19, 71, 199, 209, 781, 1349, 2189, 3781, 14129, 14839, 41591, 155419, 268451, 2952961]

約数ペア:

[(1, 2952961), (11, 268451), (19, 155419), (71, 41591), (199, 14839), (209, 14129), (781, 3781), (1349, 2189)]