2702161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 3548160

約数和(自身を除く): 845999

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 1847, 12929, 20317, 35093, 142219, 245651, 386023, 2702161]

約数ペア:

[(1, 2702161), (7, 386023), (11, 245651), (19, 142219), (77, 35093), (133, 20317), (209, 12929), (1463, 1847)]