2013239454

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{66721}}^1$

素因数の和:66880

約数の個数: 32

約数和(自身を含む): 4150642176

約数和(自身を除く): 2137402722

約数列:

[1, 2, 3, 6, 47, 94, 107, 141, 214, 282, 321, 642, 5029, 10058, 15087, 30174, 66721, 133442, 200163, 400326, 3135887, 6271774, 7139147, 9407661, 14278294, 18815322, 21417441, 42834882, 335539909, 671079818, 1006619727, 2013239454]

約数ペア:

[(1, 2013239454), (2, 1006619727), (3, 671079818), (6, 335539909), (47, 42834882), (94, 21417441), (107, 18815322), (141, 14278294), (214, 9407661), (282, 7139147), (321, 6271774), (642, 3135887), (5029, 400326), (10058, 200163), (15087, 133442), (30174, 66721)]