2178700702419

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{2266003}}^1\times {\mathrm{6047}}^1$

素因数の和:2272106

約数の個数: 16

約数和(自身を含む): 2960235113472

約数和(自身を除く): 781534411053

約数列:

[1, 3, 53, 159, 6047, 18141, 320491, 961473, 2266003, 6798009, 120098159, 360294477, 13702520141, 41107560423, 726233567473, 2178700702419]

約数ペア:

[(1, 2178700702419), (3, 726233567473), (53, 41107560423), (159, 13702520141), (6047, 360294477), (18141, 120098159), (320491, 6798009), (961473, 2266003)]