2548744379

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{5657}}^1$

素因数の和:6730

約数の個数: 16

約数和(自身を含む): 2802746880

約数和(自身を除く): 254002501

約数列:

[1, 19, 23, 437, 1031, 5657, 19589, 23713, 107483, 130111, 450547, 2472109, 5832367, 110814973, 134144441, 2548744379]

約数ペア:

[(1, 2548744379), (19, 134144441), (23, 110814973), (437, 5832367), (1031, 2472109), (5657, 450547), (19589, 130111), (23713, 107483)]