2099577216

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26161}}^1$

素因数の和:26208

約数の個数: 128

約数和(自身を含む): 6404457600

約数和(自身を除く): 4304880384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 3344, 3648, 4224, 5016, 6688, 7296, 10032, 13376, 20064, 26161, 26752, 40128, 52322, 78483, 80256, 104644, 156966, 209288, 287771, 313932, 418576, 497059, 575542, 627864, 837152, 863313, 994118, 1151084, 1255728, 1491177, 1674304, 1726626, 1988236, 2302168, 2511456, 2982354, 3348608, 3453252, 3976472, 4604336, 5022912, 5467649, 5964708, 6906504, 7952944, 9208672, 10045824, 10935298, 11929416, 13813008, 15905888, 16402947, 18417344, 21870596, 23858832, 27626016, 31811776, 32805894, 36834688, 43741192, 47717664, 55252032, 63623552, 65611788, 87482384, 95435328, 110504064, 131223576, 174964768, 190870656, 262447152, 349929536, 524894304, 699859072, 1049788608, 2099577216]

約数ペア:

[(1, 2099577216), (2, 1049788608), (3, 699859072), (4, 524894304), (6, 349929536), (8, 262447152), (11, 190870656), (12, 174964768), (16, 131223576), (19, 110504064), (22, 95435328), (24, 87482384), (32, 65611788), (33, 63623552), (38, 55252032), (44, 47717664), (48, 43741192), (57, 36834688), (64, 32805894), (66, 31811776), (76, 27626016), (88, 23858832), (96, 21870596), (114, 18417344), (128, 16402947), (132, 15905888), (152, 13813008), (176, 11929416), (192, 10935298), (209, 10045824), (228, 9208672), (264, 7952944), (304, 6906504), (352, 5964708), (384, 5467649), (418, 5022912), (456, 4604336), (528, 3976472), (608, 3453252), (627, 3348608), (704, 2982354), (836, 2511456), (912, 2302168), (1056, 1988236), (1216, 1726626), (1254, 1674304), (1408, 1491177), (1672, 1255728), (1824, 1151084), (2112, 994118), (2432, 863313), (2508, 837152), (3344, 627864), (3648, 575542), (4224, 497059), (5016, 418576), (6688, 313932), (7296, 287771), (10032, 209288), (13376, 156966), (20064, 104644), (26161, 80256), (26752, 78483), (40128, 52322)]