2777928193

素因数分解:

${\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1\times {\mathrm{2417}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 2949186240

約数和(自身を除く): 171258047

約数列:

[1, 19, 241, 251, 2417, 4579, 4769, 45923, 60491, 582497, 606667, 1149329, 11067443, 11526673, 146206747, 2777928193]

約数ペア:

[(1, 2777928193), (19, 146206747), (241, 11526673), (251, 11067443), (2417, 1149329), (4579, 606667), (4769, 582497), (45923, 60491)]