20068603070

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3837209}}^1$

素因数の和:3837739

約数の個数: 16

約数和(自身を含む): 36192564720

約数和(自身を除く): 16123961650

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 3837209, 7674418, 19186045, 38372090, 2006860307, 4013720614, 10034301535, 20068603070]

約数ペア:

[(1, 20068603070), (2, 10034301535), (5, 4013720614), (10, 2006860307), (523, 38372090), (1046, 19186045), (2615, 7674418), (5230, 3837209)]