2118381336

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{25741}}^1$

素因数の和:25886

約数の個数: 80

約数和(自身を含む): 5980381440

約数和(自身を除く): 3862000104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 6858, 9144, 10287, 13716, 20574, 25741, 27432, 41148, 51482, 77223, 82296, 102964, 154446, 205928, 231669, 308892, 463338, 617784, 695007, 926676, 1390014, 1853352, 2085021, 2780028, 3269107, 4170042, 5560056, 6538214, 8340084, 9807321, 13076428, 16680168, 19614642, 26152856, 29421963, 39229284, 58843926, 78458568, 88265889, 117687852, 176531778, 235375704, 264797667, 353063556, 529595334, 706127112, 1059190668, 2118381336]

約数ペア:

[(1, 2118381336), (2, 1059190668), (3, 706127112), (4, 529595334), (6, 353063556), (8, 264797667), (9, 235375704), (12, 176531778), (18, 117687852), (24, 88265889), (27, 78458568), (36, 58843926), (54, 39229284), (72, 29421963), (81, 26152856), (108, 19614642), (127, 16680168), (162, 13076428), (216, 9807321), (254, 8340084), (324, 6538214), (381, 5560056), (508, 4170042), (648, 3269107), (762, 2780028), (1016, 2085021), (1143, 1853352), (1524, 1390014), (2286, 926676), (3048, 695007), (3429, 617784), (4572, 463338), (6858, 308892), (9144, 231669), (10287, 205928), (13716, 154446), (20574, 102964), (25741, 82296), (27432, 77223), (41148, 51482)]