2023761768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1543}}^1$

素因数の和:1807

約数の個数: 128

約数和(自身を含む): 5970462720

約数和(自身を除く): 3946700952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 211, 222, 259, 296, 422, 444, 518, 633, 777, 844, 888, 1036, 1266, 1477, 1543, 1554, 1688, 2072, 2532, 2954, 3086, 3108, 4431, 4629, 5064, 5908, 6172, 6216, 7807, 8862, 9258, 10801, 11816, 12344, 15614, 17724, 18516, 21602, 23421, 31228, 32403, 35448, 37032, 43204, 46842, 54649, 57091, 62456, 64806, 86408, 93684, 109298, 114182, 129612, 163947, 171273, 187368, 218596, 228364, 259224, 325573, 327894, 342546, 399637, 437192, 456728, 651146, 655788, 685092, 799274, 976719, 1198911, 1302292, 1311576, 1370184, 1598548, 1953438, 2279011, 2397822, 2604584, 3197096, 3906876, 4558022, 4795644, 6837033, 7813752, 9116044, 9591288, 12046201, 13674066, 18232088, 24092402, 27348132, 36138603, 48184804, 54696264, 72277206, 84323407, 96369608, 144554412, 168646814, 252970221, 289108824, 337293628, 505940442, 674587256, 1011880884, 2023761768]

約数ペア:

[(1, 2023761768), (2, 1011880884), (3, 674587256), (4, 505940442), (6, 337293628), (7, 289108824), (8, 252970221), (12, 168646814), (14, 144554412), (21, 96369608), (24, 84323407), (28, 72277206), (37, 54696264), (42, 48184804), (56, 36138603), (74, 27348132), (84, 24092402), (111, 18232088), (148, 13674066), (168, 12046201), (211, 9591288), (222, 9116044), (259, 7813752), (296, 6837033), (422, 4795644), (444, 4558022), (518, 3906876), (633, 3197096), (777, 2604584), (844, 2397822), (888, 2279011), (1036, 1953438), (1266, 1598548), (1477, 1370184), (1543, 1311576), (1554, 1302292), (1688, 1198911), (2072, 976719), (2532, 799274), (2954, 685092), (3086, 655788), (3108, 651146), (4431, 456728), (4629, 437192), (5064, 399637), (5908, 342546), (6172, 327894), (6216, 325573), (7807, 259224), (8862, 228364), (9258, 218596), (10801, 187368), (11816, 171273), (12344, 163947), (15614, 129612), (17724, 114182), (18516, 109298), (21602, 93684), (23421, 86408), (31228, 64806), (32403, 62456), (35448, 57091), (37032, 54649), (43204, 46842)]