2655256912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{195931}}^1$

素因数の和:195968

約数の個数: 60

約数和(自身を含む): 6462621088

約数和(自身を除く): 3807364176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 13552, 195931, 391862, 783724, 1371517, 1567448, 2155241, 2743034, 3134896, 4310482, 5486068, 8620964, 10972136, 15086687, 17241928, 21944272, 23707651, 30173374, 34483856, 47415302, 60346748, 94830604, 120693496, 165953557, 189661208, 241386992, 331907114, 379322416, 663814228, 1327628456, 2655256912]

約数ペア:

[(1, 2655256912), (2, 1327628456), (4, 663814228), (7, 379322416), (8, 331907114), (11, 241386992), (14, 189661208), (16, 165953557), (22, 120693496), (28, 94830604), (44, 60346748), (56, 47415302), (77, 34483856), (88, 30173374), (112, 23707651), (121, 21944272), (154, 17241928), (176, 15086687), (242, 10972136), (308, 8620964), (484, 5486068), (616, 4310482), (847, 3134896), (968, 2743034), (1232, 2155241), (1694, 1567448), (1936, 1371517), (3388, 783724), (6776, 391862), (13552, 195931)]