2150321827

素因数分解:

${\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1\times {\mathrm{1051}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 2279894400

約数和(自身を除く): 129572573

約数列:

[1, 19, 257, 419, 1051, 4883, 7961, 19969, 107683, 270107, 440369, 2045977, 5132033, 8367011, 113174833, 2150321827]

約数ペア:

[(1, 2150321827), (19, 113174833), (257, 8367011), (419, 5132033), (1051, 2045977), (4883, 440369), (7961, 270107), (19969, 107683)]