2027465889

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{10343}}^1$

素因数の和:10565

約数の個数: 24

約数和(自身を含む): 2869094592

約数和(自身を除く): 841628703

約数列:

[1, 3, 19, 57, 181, 361, 543, 1083, 3439, 10317, 10343, 31029, 65341, 196023, 196517, 589551, 1872083, 3733823, 5616249, 11201469, 35569577, 106708731, 675821963, 2027465889]

約数ペア:

[(1, 2027465889), (3, 675821963), (19, 106708731), (57, 35569577), (181, 11201469), (361, 5616249), (543, 3733823), (1083, 1872083), (3439, 589551), (10317, 196517), (10343, 196023), (31029, 65341)]