2448131

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 2995200

約数和(自身を除く): 547069

約数列:

[1, 7, 19, 79, 133, 233, 553, 1501, 1631, 4427, 10507, 18407, 30989, 128849, 349733, 2448131]

約数ペア:

[(1, 2448131), (7, 349733), (19, 128849), (79, 30989), (133, 18407), (233, 10507), (553, 4427), (1501, 1631)]