2286140451

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2531717}}^1$

素因数の和:2531770

約数の個数: 16

約数和(自身を含む): 3564658944

約数和(自身を除く): 1278518493

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 2531717, 7595151, 17722019, 53166057, 108863831, 326591493, 762046817, 2286140451]

約数ペア:

[(1, 2286140451), (3, 762046817), (7, 326591493), (21, 108863831), (43, 53166057), (129, 17722019), (301, 7595151), (903, 2531717)]