2023389918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1987}}^1$

素因数の和:2182

約数の個数: 96

約数和(自身を含む): 4949642880

約数和(自身を除く): 2926252962

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 139, 198, 222, 278, 333, 407, 417, 666, 814, 834, 1221, 1251, 1529, 1987, 2442, 2502, 3058, 3663, 3974, 4587, 5143, 5961, 7326, 9174, 10286, 11922, 13761, 15429, 17883, 21857, 27522, 30858, 35766, 43714, 46287, 56573, 65571, 73519, 92574, 113146, 131142, 147038, 169719, 196713, 220557, 276193, 339438, 393426, 441114, 509157, 552386, 661671, 808709, 828579, 1018314, 1323342, 1617418, 1657158, 2426127, 2485737, 3038123, 4852254, 4971474, 6076246, 7278381, 9114369, 10219141, 14556762, 18228738, 20438282, 27343107, 30657423, 54686214, 61314846, 91972269, 112410551, 183944538, 224821102, 337231653, 674463306, 1011694959, 2023389918]

約数ペア:

[(1, 2023389918), (2, 1011694959), (3, 674463306), (6, 337231653), (9, 224821102), (11, 183944538), (18, 112410551), (22, 91972269), (33, 61314846), (37, 54686214), (66, 30657423), (74, 27343107), (99, 20438282), (111, 18228738), (139, 14556762), (198, 10219141), (222, 9114369), (278, 7278381), (333, 6076246), (407, 4971474), (417, 4852254), (666, 3038123), (814, 2485737), (834, 2426127), (1221, 1657158), (1251, 1617418), (1529, 1323342), (1987, 1018314), (2442, 828579), (2502, 808709), (3058, 661671), (3663, 552386), (3974, 509157), (4587, 441114), (5143, 393426), (5961, 339438), (7326, 276193), (9174, 220557), (10286, 196713), (11922, 169719), (13761, 147038), (15429, 131142), (17883, 113146), (21857, 92574), (27522, 73519), (30858, 65571), (35766, 56573), (43714, 46287)]