2776178879

素因数分解:

${\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{2311}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 2856522240

約数和(自身を除く): 80343361

約数列:

[1, 103, 107, 109, 2311, 11021, 11227, 11663, 238033, 247277, 251899, 1201289, 25469531, 25945597, 26953193, 2776178879]

約数ペア:

[(1, 2776178879), (103, 26953193), (107, 25945597), (109, 25469531), (2311, 1201289), (11021, 251899), (11227, 247277), (11663, 238033)]