2017402795

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1\times {\mathrm{8209}}^1$

素因数の和:10374

約数の個数: 16

約数和(自身を含む): 2527629120

約数和(自身を除く): 510226325

約数列:

[1, 5, 23, 115, 2137, 8209, 10685, 41045, 49151, 188807, 245755, 944035, 17542633, 87713165, 403480559, 2017402795]

約数ペア:

[(1, 2017402795), (5, 403480559), (23, 87713165), (115, 17542633), (2137, 944035), (8209, 245755), (10685, 188807), (41045, 49151)]