2013084906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{39191}}^1$

素因数の和:40426

約数の個数: 32

約数和(自身を含む): 4605216768

約数和(自身を除く): 2592131862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1223, 2446, 3669, 7338, 8561, 17122, 25683, 39191, 51366, 78382, 117573, 235146, 274337, 548674, 823011, 1646022, 47930593, 95861186, 143791779, 287583558, 335514151, 671028302, 1006542453, 2013084906]

約数ペア:

[(1, 2013084906), (2, 1006542453), (3, 671028302), (6, 335514151), (7, 287583558), (14, 143791779), (21, 95861186), (42, 47930593), (1223, 1646022), (2446, 823011), (3669, 548674), (7338, 274337), (8561, 235146), (17122, 117573), (25683, 78382), (39191, 51366)]