2019604829

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{79861}}^1$

素因数の和:79913

約数の個数: 16

約数和(自身を含む): 2338359360

約数和(自身を除く): 318754531

約数列:

[1, 11, 19, 121, 209, 1331, 2299, 25289, 79861, 878471, 1517359, 9663181, 16690949, 106294991, 183600439, 2019604829]

約数ペア:

[(1, 2019604829), (11, 183600439), (19, 106294991), (121, 16690949), (209, 9663181), (1331, 1517359), (2299, 878471), (25289, 79861)]