2013996818

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1\times {\mathrm{9817}}^1$

素因数の和:11417

約数の個数: 16

約数和(自身を含む): 3068399904

約数和(自身を除く): 1054403086

約数列:

[1, 2, 67, 134, 1531, 3062, 9817, 19634, 102577, 205154, 657739, 1315478, 15029827, 30059654, 1006998409, 2013996818]

約数ペア:

[(1, 2013996818), (2, 1006998409), (67, 30059654), (134, 15029827), (1531, 1315478), (3062, 657739), (9817, 205154), (19634, 102577)]