2013139893

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{7949}}^1$

素因数の和:8093

約数の個数: 32

約数和(自身を含む): 2884896000

約数和(自身を除く): 871756107

約数列:

[1, 3, 29, 41, 71, 87, 123, 213, 1189, 2059, 2911, 3567, 6177, 7949, 8733, 23847, 84419, 230521, 253257, 325909, 564379, 691563, 977727, 1693137, 9451361, 16366991, 23139539, 28354083, 49100973, 69418617, 671046631, 2013139893]

約数ペア:

[(1, 2013139893), (3, 671046631), (29, 69418617), (41, 49100973), (71, 28354083), (87, 23139539), (123, 16366991), (213, 9451361), (1189, 1693137), (2059, 977727), (2911, 691563), (3567, 564379), (6177, 325909), (7949, 253257), (8733, 230521), (23847, 84419)]