2054388096

素因数分解:

$2^7\times 3^5\times {\mathrm{257}}^2$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 6154615740

約数和(自身を除く): 4100227644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 257, 288, 324, 384, 432, 486, 514, 576, 648, 771, 864, 972, 1028, 1152, 1296, 1542, 1728, 1944, 2056, 2313, 2592, 3084, 3456, 3888, 4112, 4626, 5184, 6168, 6939, 7776, 8224, 9252, 10368, 12336, 13878, 15552, 16448, 18504, 20817, 24672, 27756, 31104, 32896, 37008, 41634, 49344, 55512, 62451, 66049, 74016, 83268, 98688, 111024, 124902, 132098, 148032, 166536, 198147, 222048, 249804, 264196, 296064, 333072, 396294, 444096, 499608, 528392, 594441, 666144, 792588, 888192, 999216, 1056784, 1188882, 1332288, 1585176, 1783323, 1998432, 2113568, 2377764, 2664576, 3170352, 3566646, 3996864, 4227136, 4755528, 5349969, 6340704, 7133292, 7993728, 8454272, 9511056, 10699938, 12681408, 14266584, 16049907, 19022112, 21399876, 25362816, 28533168, 32099814, 38044224, 42799752, 57066336, 64199628, 76088448, 85599504, 114132672, 128399256, 171199008, 228265344, 256798512, 342398016, 513597024, 684796032, 1027194048, 2054388096]

約数ペア:

[(1, 2054388096), (2, 1027194048), (3, 684796032), (4, 513597024), (6, 342398016), (8, 256798512), (9, 228265344), (12, 171199008), (16, 128399256), (18, 114132672), (24, 85599504), (27, 76088448), (32, 64199628), (36, 57066336), (48, 42799752), (54, 38044224), (64, 32099814), (72, 28533168), (81, 25362816), (96, 21399876), (108, 19022112), (128, 16049907), (144, 14266584), (162, 12681408), (192, 10699938), (216, 9511056), (243, 8454272), (257, 7993728), (288, 7133292), (324, 6340704), (384, 5349969), (432, 4755528), (486, 4227136), (514, 3996864), (576, 3566646), (648, 3170352), (771, 2664576), (864, 2377764), (972, 2113568), (1028, 1998432), (1152, 1783323), (1296, 1585176), (1542, 1332288), (1728, 1188882), (1944, 1056784), (2056, 999216), (2313, 888192), (2592, 792588), (3084, 666144), (3456, 594441), (3888, 528392), (4112, 499608), (4626, 444096), (5184, 396294), (6168, 333072), (6939, 296064), (7776, 264196), (8224, 249804), (9252, 222048), (10368, 198147), (12336, 166536), (13878, 148032), (15552, 132098), (16448, 124902), (18504, 111024), (20817, 98688), (24672, 83268), (27756, 74016), (31104, 66049), (32896, 62451), (37008, 55512), (41634, 49344)]