2388986319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1142509}}^1$

素因数の和:1142570

約数の個数: 16

約数和(自身を含む): 3454950240

約数和(自身を除く): 1065963921

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 1142509, 3427527, 19422653, 46842869, 58267959, 140528607, 796328773, 2388986319]

約数ペア:

[(1, 2388986319), (3, 796328773), (17, 140528607), (41, 58267959), (51, 46842869), (123, 19422653), (697, 3427527), (2091, 1142509)]