2030274408

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 5334336000

約数和(自身を除く): 3304061592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 89, 97, 123, 164, 178, 194, 239, 246, 267, 291, 328, 356, 388, 478, 492, 534, 582, 712, 717, 776, 956, 984, 1068, 1164, 1434, 1912, 2136, 2328, 2868, 3649, 3977, 5736, 7298, 7954, 8633, 9799, 10947, 11931, 14596, 15908, 17266, 19598, 21271, 21894, 23183, 23862, 25899, 29192, 29397, 31816, 34532, 39196, 42542, 43788, 46366, 47724, 51798, 58794, 63813, 69064, 69549, 78392, 85084, 87576, 92732, 95448, 103596, 117588, 127626, 139098, 170168, 185464, 207192, 235176, 255252, 278196, 353953, 510504, 556392, 707906, 872111, 950503, 1061859, 1415812, 1744222, 1901006, 2063287, 2123718, 2616333, 2831624, 2851509, 3488444, 3802012, 4126574, 4247436, 5232666, 5703018, 6189861, 6976888, 7604024, 8253148, 8494872, 10465332, 11406036, 12379722, 16506296, 20930664, 22812072, 24759444, 49518888, 84594767, 169189534, 253784301, 338379068, 507568602, 676758136, 1015137204, 2030274408]

約数ペア:

[(1, 2030274408), (2, 1015137204), (3, 676758136), (4, 507568602), (6, 338379068), (8, 253784301), (12, 169189534), (24, 84594767), (41, 49518888), (82, 24759444), (89, 22812072), (97, 20930664), (123, 16506296), (164, 12379722), (178, 11406036), (194, 10465332), (239, 8494872), (246, 8253148), (267, 7604024), (291, 6976888), (328, 6189861), (356, 5703018), (388, 5232666), (478, 4247436), (492, 4126574), (534, 3802012), (582, 3488444), (712, 2851509), (717, 2831624), (776, 2616333), (956, 2123718), (984, 2063287), (1068, 1901006), (1164, 1744222), (1434, 1415812), (1912, 1061859), (2136, 950503), (2328, 872111), (2868, 707906), (3649, 556392), (3977, 510504), (5736, 353953), (7298, 278196), (7954, 255252), (8633, 235176), (9799, 207192), (10947, 185464), (11931, 170168), (14596, 139098), (15908, 127626), (17266, 117588), (19598, 103596), (21271, 95448), (21894, 92732), (23183, 87576), (23862, 85084), (25899, 78392), (29192, 69549), (29397, 69064), (31816, 63813), (34532, 58794), (39196, 51798), (42542, 47724), (43788, 46366)]