2760538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{701}}^1$

素因数の和:893

約数の個数: 16

約数和(自身を含む): 4548960

約数和(自身を除く): 1788422

約数列:

[1, 2, 11, 22, 179, 358, 701, 1402, 1969, 3938, 7711, 15422, 125479, 250958, 1380269, 2760538]

約数ペア:

[(1, 2760538), (2, 1380269), (11, 250958), (22, 125479), (179, 15422), (358, 7711), (701, 3938), (1402, 1969)]