2422017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 3820544

約数和(自身を除く): 1398527

約数列:

[1, 3, 9, 13, 39, 117, 127, 163, 381, 489, 1143, 1467, 1651, 2119, 4953, 6357, 14859, 19071, 20701, 62103, 186309, 269113, 807339, 2422017]

約数ペア:

[(1, 2422017), (3, 807339), (9, 269113), (13, 186309), (39, 62103), (117, 20701), (127, 19071), (163, 14859), (381, 6357), (489, 4953), (1143, 2119), (1467, 1651)]