2751056

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 90

約数和(自身を含む): 7050330

約数和(自身を除く): 4299274

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 49, 56, 58, 77, 88, 98, 112, 116, 121, 154, 176, 196, 203, 232, 242, 308, 319, 392, 406, 464, 484, 539, 616, 638, 784, 812, 847, 968, 1078, 1232, 1276, 1421, 1624, 1694, 1936, 2156, 2233, 2552, 2842, 3248, 3388, 3509, 4312, 4466, 5104, 5684, 5929, 6776, 7018, 8624, 8932, 11368, 11858, 13552, 14036, 15631, 17864, 22736, 23716, 24563, 28072, 31262, 35728, 47432, 49126, 56144, 62524, 94864, 98252, 125048, 171941, 196504, 250096, 343882, 393008, 687764, 1375528, 2751056]

約数ペア:

[(1, 2751056), (2, 1375528), (4, 687764), (7, 393008), (8, 343882), (11, 250096), (14, 196504), (16, 171941), (22, 125048), (28, 98252), (29, 94864), (44, 62524), (49, 56144), (56, 49126), (58, 47432), (77, 35728), (88, 31262), (98, 28072), (112, 24563), (116, 23716), (121, 22736), (154, 17864), (176, 15631), (196, 14036), (203, 13552), (232, 11858), (242, 11368), (308, 8932), (319, 8624), (392, 7018), (406, 6776), (464, 5929), (484, 5684), (539, 5104), (616, 4466), (638, 4312), (784, 3509), (812, 3388), (847, 3248), (968, 2842), (1078, 2552), (1232, 2233), (1276, 2156), (1421, 1936), (1624, 1694)]