1900263397

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{3637}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 2027384640

約数和(自身を除く): 127121243

約数列:

[1, 19, 107, 257, 2033, 3637, 4883, 27499, 69103, 389159, 522481, 934709, 7394021, 17759471, 100013863, 1900263397]

約数ペア:

[(1, 1900263397), (19, 100013863), (107, 17759471), (257, 7394021), (2033, 934709), (3637, 522481), (4883, 389159), (27499, 69103)]