2088577026

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{1543}}^1$

素因数の和:2231

約数の個数: 48

約数和(自身を含む): 4569190080

約数和(自身を除く): 2480613054

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 541, 834, 1082, 1251, 1543, 1623, 2502, 3086, 3246, 4629, 4869, 9258, 9738, 13887, 27774, 75199, 150398, 214477, 225597, 428954, 451194, 643431, 676791, 834763, 1286862, 1353582, 1669526, 1930293, 2504289, 3860586, 5008578, 7512867, 15025734, 116032057, 232064114, 348096171, 696192342, 1044288513, 2088577026]

約数ペア:

[(1, 2088577026), (2, 1044288513), (3, 696192342), (6, 348096171), (9, 232064114), (18, 116032057), (139, 15025734), (278, 7512867), (417, 5008578), (541, 3860586), (834, 2504289), (1082, 1930293), (1251, 1669526), (1543, 1353582), (1623, 1286862), (2502, 834763), (3086, 676791), (3246, 643431), (4629, 451194), (4869, 428954), (9258, 225597), (9738, 214477), (13887, 150398), (27774, 75199)]