30386603518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2055649}}^1$

素因数の和:2056059

約数の個数: 16

約数和(自身を含む): 48102210000

約数和(自身を除く): 17715606482

約数列:

[1, 2, 19, 38, 389, 778, 7391, 14782, 2055649, 4111298, 39057331, 78114662, 799647461, 1599294922, 15193301759, 30386603518]

約数ペア:

[(1, 30386603518), (2, 15193301759), (19, 1599294922), (38, 799647461), (389, 78114662), (778, 39057331), (7391, 4111298), (14782, 2055649)]