2827782

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1372

約数の個数: 24

約数和(自身を含む): 6180096

約数和(自身を除く): 3352314

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 1237, 2286, 2474, 3711, 7422, 11133, 22266, 157099, 314198, 471297, 942594, 1413891, 2827782]

約数ペア:

[(1, 2827782), (2, 1413891), (3, 942594), (6, 471297), (9, 314198), (18, 157099), (127, 22266), (254, 11133), (381, 7422), (762, 3711), (1143, 2474), (1237, 2286)]