2107364896

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19559}}^1$

素因数の和:19626

約数の個数: 96

約数和(自身を含む): 5244583680

約数和(自身を除く): 3137218784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 481, 518, 592, 728, 962, 1036, 1184, 1456, 1924, 2072, 2912, 3367, 3848, 4144, 6734, 7696, 8288, 13468, 15392, 19559, 26936, 39118, 53872, 78236, 107744, 136913, 156472, 254267, 273826, 312944, 508534, 547652, 625888, 723683, 1017068, 1095304, 1447366, 1779869, 2034136, 2190608, 2894732, 3559738, 4068272, 4381216, 5065781, 5789464, 7119476, 8136544, 9407879, 10131562, 11578928, 14238952, 18815758, 20263124, 23157856, 28477904, 37631516, 40526248, 56955808, 65855153, 75263032, 81052496, 131710306, 150526064, 162104992, 263420612, 301052128, 526841224, 1053682448, 2107364896]

約数ペア:

[(1, 2107364896), (2, 1053682448), (4, 526841224), (7, 301052128), (8, 263420612), (13, 162104992), (14, 150526064), (16, 131710306), (26, 81052496), (28, 75263032), (32, 65855153), (37, 56955808), (52, 40526248), (56, 37631516), (74, 28477904), (91, 23157856), (104, 20263124), (112, 18815758), (148, 14238952), (182, 11578928), (208, 10131562), (224, 9407879), (259, 8136544), (296, 7119476), (364, 5789464), (416, 5065781), (481, 4381216), (518, 4068272), (592, 3559738), (728, 2894732), (962, 2190608), (1036, 2034136), (1184, 1779869), (1456, 1447366), (1924, 1095304), (2072, 1017068), (2912, 723683), (3367, 625888), (3848, 547652), (4144, 508534), (6734, 312944), (7696, 273826), (8288, 254267), (13468, 156472), (15392, 136913), (19559, 107744), (26936, 78236), (39118, 53872)]