About the Number
2008709392
2進数表記:1110111101110100111100100010000
漢数字表記:二十億八百七十万九千三百九十二
素因数分解:
素因数の和:988
約数の個数: 80
約数和(自身を含む): 4242947184
約数和(自身を除く): 2234237792
約数列:
[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 281, 328, 562, 641, 656, 697, 1124, 1282, 1394, 2248, 2564, 2788, 4496, 4777, 5128, 5576, 9554, 10256, 10897, 11152, 11521, 19108, 21794, 23042, 26281, 38216, 43588, 46084, 52562, 76432, 87176, 92168, 105124, 174352, 180121, 184336, 195857, 210248, 360242, 391714, 420496, 446777, 720484, 783428, 893554, 1440968, 1566856, 1787108, 2881936, 3062057, 3133712, 3574216, 6124114, 7148432, 7384961, 12248228, 14769922, 24496456, 29539844, 48992912, 59079688, 118159376, 125544337, 251088674, 502177348, 1004354696, 2008709392]
約数ペア:
[(1, 2008709392), (2, 1004354696), (4, 502177348), (8, 251088674), (16, 125544337), (17, 118159376), (34, 59079688), (41, 48992912), (68, 29539844), (82, 24496456), (136, 14769922), (164, 12248228), (272, 7384961), (281, 7148432), (328, 6124114), (562, 3574216), (641, 3133712), (656, 3062057), (697, 2881936), (1124, 1787108), (1282, 1566856), (1394, 1440968), (2248, 893554), (2564, 783428), (2788, 720484), (4496, 446777), (4777, 420496), (5128, 391714), (5576, 360242), (9554, 210248), (10256, 195857), (10897, 184336), (11152, 180121), (11521, 174352), (19108, 105124), (21794, 92168), (23042, 87176), (26281, 76432), (38216, 52562), (43588, 46084)]このpageの処理時間: 0.024466753005981445 seconds