2013333888

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1184

約数の個数: 128

約数和(自身を含む): 5608465920

約数和(自身を除く): 3595132032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 257, 276, 368, 384, 514, 552, 736, 771, 887, 1028, 1104, 1472, 1542, 1774, 2056, 2208, 2661, 2944, 3084, 3548, 4112, 4416, 5322, 5911, 6168, 7096, 8224, 8832, 10644, 11822, 12336, 14192, 16448, 17733, 20401, 21288, 23644, 24672, 28384, 32896, 35466, 40802, 42576, 47288, 49344, 56768, 61203, 70932, 81604, 85152, 94576, 98688, 113536, 122406, 141864, 163208, 170304, 189152, 227959, 244812, 283728, 326416, 340608, 378304, 455918, 489624, 567456, 652832, 683877, 756608, 911836, 979248, 1134912, 1305664, 1367754, 1823672, 1958496, 2269824, 2611328, 2735508, 3647344, 3916992, 5243057, 5471016, 7294688, 7833984, 10486114, 10942032, 14589376, 15729171, 20972228, 21884064, 29178752, 31458342, 41944456, 43768128, 62916684, 83888912, 87536256, 125833368, 167777824, 251666736, 335555648, 503333472, 671111296, 1006666944, 2013333888]

約数ペア:

[(1, 2013333888), (2, 1006666944), (3, 671111296), (4, 503333472), (6, 335555648), (8, 251666736), (12, 167777824), (16, 125833368), (23, 87536256), (24, 83888912), (32, 62916684), (46, 43768128), (48, 41944456), (64, 31458342), (69, 29178752), (92, 21884064), (96, 20972228), (128, 15729171), (138, 14589376), (184, 10942032), (192, 10486114), (257, 7833984), (276, 7294688), (368, 5471016), (384, 5243057), (514, 3916992), (552, 3647344), (736, 2735508), (771, 2611328), (887, 2269824), (1028, 1958496), (1104, 1823672), (1472, 1367754), (1542, 1305664), (1774, 1134912), (2056, 979248), (2208, 911836), (2661, 756608), (2944, 683877), (3084, 652832), (3548, 567456), (4112, 489624), (4416, 455918), (5322, 378304), (5911, 340608), (6168, 326416), (7096, 283728), (8224, 244812), (8832, 227959), (10644, 189152), (11822, 170304), (12336, 163208), (14192, 141864), (16448, 122406), (17733, 113536), (20401, 98688), (21288, 94576), (23644, 85152), (24672, 81604), (28384, 70932), (32896, 61203), (35466, 56768), (40802, 49344), (42576, 47288)]