2074072

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 5458320

約数和(自身を除く): 3384248

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 37, 44, 49, 52, 56, 74, 77, 88, 91, 98, 104, 143, 148, 154, 182, 196, 259, 286, 296, 308, 364, 392, 407, 481, 518, 539, 572, 616, 637, 728, 814, 962, 1001, 1036, 1078, 1144, 1274, 1628, 1813, 1924, 2002, 2072, 2156, 2548, 2849, 3256, 3367, 3626, 3848, 4004, 4312, 5096, 5291, 5698, 6734, 7007, 7252, 8008, 10582, 11396, 13468, 14014, 14504, 19943, 21164, 22792, 23569, 26936, 28028, 37037, 39886, 42328, 47138, 56056, 74074, 79772, 94276, 148148, 159544, 188552, 259259, 296296, 518518, 1037036, 2074072]

約数ペア:

[(1, 2074072), (2, 1037036), (4, 518518), (7, 296296), (8, 259259), (11, 188552), (13, 159544), (14, 148148), (22, 94276), (26, 79772), (28, 74074), (37, 56056), (44, 47138), (49, 42328), (52, 39886), (56, 37037), (74, 28028), (77, 26936), (88, 23569), (91, 22792), (98, 21164), (104, 19943), (143, 14504), (148, 14014), (154, 13468), (182, 11396), (196, 10582), (259, 8008), (286, 7252), (296, 7007), (308, 6734), (364, 5698), (392, 5291), (407, 5096), (481, 4312), (518, 4004), (539, 3848), (572, 3626), (616, 3367), (637, 3256), (728, 2849), (814, 2548), (962, 2156), (1001, 2072), (1036, 2002), (1078, 1924), (1144, 1813), (1274, 1628)]