2017404968

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{3313}}^1$

素因数の和:4161

約数の個数: 32

約数和(自身を含む): 3825681600

約数和(自身を除く): 1808276632

約数列:

[1, 2, 4, 8, 103, 206, 412, 739, 824, 1478, 2956, 3313, 5912, 6626, 13252, 26504, 76117, 152234, 304468, 341239, 608936, 682478, 1364956, 2448307, 2729912, 4896614, 9793228, 19586456, 252175621, 504351242, 1008702484, 2017404968]

約数ペア:

[(1, 2017404968), (2, 1008702484), (4, 504351242), (8, 252175621), (103, 19586456), (206, 9793228), (412, 4896614), (739, 2729912), (824, 2448307), (1478, 1364956), (2956, 682478), (3313, 608936), (5912, 341239), (6626, 304468), (13252, 152234), (26504, 76117)]