2180996832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{55009}}^1$

素因数の和:55088

約数の個数: 96

約数和(自身を含む): 6654009600

約数和(自身を除く): 4473012768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 84, 96, 112, 118, 168, 177, 224, 236, 336, 354, 413, 472, 672, 708, 826, 944, 1239, 1416, 1652, 1888, 2478, 2832, 3304, 4956, 5664, 6608, 9912, 13216, 19824, 39648, 55009, 110018, 165027, 220036, 330054, 385063, 440072, 660108, 770126, 880144, 1155189, 1320216, 1540252, 1760288, 2310378, 2640432, 3080504, 3245531, 4620756, 5280864, 6161008, 6491062, 9241512, 9736593, 12322016, 12982124, 18483024, 19473186, 22718717, 25964248, 36966048, 38946372, 45437434, 51928496, 68156151, 77892744, 90874868, 103856992, 136312302, 155785488, 181749736, 272624604, 311570976, 363499472, 545249208, 726998944, 1090498416, 2180996832]

約数ペア:

[(1, 2180996832), (2, 1090498416), (3, 726998944), (4, 545249208), (6, 363499472), (7, 311570976), (8, 272624604), (12, 181749736), (14, 155785488), (16, 136312302), (21, 103856992), (24, 90874868), (28, 77892744), (32, 68156151), (42, 51928496), (48, 45437434), (56, 38946372), (59, 36966048), (84, 25964248), (96, 22718717), (112, 19473186), (118, 18483024), (168, 12982124), (177, 12322016), (224, 9736593), (236, 9241512), (336, 6491062), (354, 6161008), (413, 5280864), (472, 4620756), (672, 3245531), (708, 3080504), (826, 2640432), (944, 2310378), (1239, 1760288), (1416, 1540252), (1652, 1320216), (1888, 1155189), (2478, 880144), (2832, 770126), (3304, 660108), (4956, 440072), (5664, 385063), (6608, 330054), (9912, 220036), (13216, 165027), (19824, 110018), (39648, 55009)]