430996821818

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{20149}}^1\times {\mathrm{201797}}^1$

素因数の和:222001

約数の個数: 16

約数和(自身を含む): 658729211400

約数和(自身を除く): 227732389582

約数列:

[1, 2, 53, 106, 20149, 40298, 201797, 403594, 1067897, 2135794, 10695241, 21390482, 4066007753, 8132015506, 215498410909, 430996821818]

約数ペア:

[(1, 430996821818), (2, 215498410909), (53, 8132015506), (106, 4066007753), (20149, 21390482), (40298, 10695241), (201797, 2135794), (403594, 1067897)]