1899202266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3919}}^1$

素因数の和:4068

約数の個数: 96

約数和(自身を含む): 4708704000

約数和(自身を除く): 2809501734

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 109, 114, 117, 171, 218, 234, 247, 327, 342, 494, 654, 741, 981, 1417, 1482, 1962, 2071, 2223, 2834, 3919, 4142, 4251, 4446, 6213, 7838, 8502, 11757, 12426, 12753, 18639, 23514, 25506, 26923, 35271, 37278, 50947, 53846, 70542, 74461, 80769, 101894, 148922, 152841, 161538, 223383, 242307, 305682, 427171, 446766, 458523, 484614, 670149, 854342, 917046, 967993, 1281513, 1340298, 1935986, 2563026, 2903979, 3844539, 5553223, 5807958, 7689078, 8116249, 8711937, 11106446, 16232498, 16659669, 17423874, 24348747, 33319338, 48697494, 49979007, 73046241, 99958014, 105511237, 146092482, 211022474, 316533711, 633067422, 949601133, 1899202266]

約数ペア:

[(1, 1899202266), (2, 949601133), (3, 633067422), (6, 316533711), (9, 211022474), (13, 146092482), (18, 105511237), (19, 99958014), (26, 73046241), (38, 49979007), (39, 48697494), (57, 33319338), (78, 24348747), (109, 17423874), (114, 16659669), (117, 16232498), (171, 11106446), (218, 8711937), (234, 8116249), (247, 7689078), (327, 5807958), (342, 5553223), (494, 3844539), (654, 2903979), (741, 2563026), (981, 1935986), (1417, 1340298), (1482, 1281513), (1962, 967993), (2071, 917046), (2223, 854342), (2834, 670149), (3919, 484614), (4142, 458523), (4251, 446766), (4446, 427171), (6213, 305682), (7838, 242307), (8502, 223383), (11757, 161538), (12426, 152841), (12753, 148922), (18639, 101894), (23514, 80769), (25506, 74461), (26923, 70542), (35271, 53846), (37278, 50947)]