6649002

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{709}}^1$

素因数の和:1238

約数の個数: 24

約数和(自身を含む): 14454180

約数和(自身を除く): 7805178

約数列:

[1, 2, 3, 6, 9, 18, 521, 709, 1042, 1418, 1563, 2127, 3126, 4254, 4689, 6381, 9378, 12762, 369389, 738778, 1108167, 2216334, 3324501, 6649002]

約数ペア:

[(1, 6649002), (2, 3324501), (3, 2216334), (6, 1108167), (9, 738778), (18, 369389), (521, 12762), (709, 9378), (1042, 6381), (1418, 4689), (1563, 4254), (2127, 3126)]