2076405568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{65809}}^1$

素因数の和:65867

約数の個数: 56

約数和(自身を含む): 4513249800

約数和(自身を除く): 2436844232

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1088, 1856, 1972, 3944, 7888, 15776, 31552, 65809, 131618, 263236, 526472, 1052944, 1118753, 1908461, 2105888, 2237506, 3816922, 4211776, 4475012, 7633844, 8950024, 15267688, 17900048, 30535376, 32443837, 35800096, 61070752, 64887674, 71600192, 122141504, 129775348, 259550696, 519101392, 1038202784, 2076405568]

約数ペア:

[(1, 2076405568), (2, 1038202784), (4, 519101392), (8, 259550696), (16, 129775348), (17, 122141504), (29, 71600192), (32, 64887674), (34, 61070752), (58, 35800096), (64, 32443837), (68, 30535376), (116, 17900048), (136, 15267688), (232, 8950024), (272, 7633844), (464, 4475012), (493, 4211776), (544, 3816922), (928, 2237506), (986, 2105888), (1088, 1908461), (1856, 1118753), (1972, 1052944), (3944, 526472), (7888, 263236), (15776, 131618), (31552, 65809)]