About the Number
2004764888
2進数表記:1110111011111100100100011011000
漢数字表記:二十億四百七十六万四千八百八十八
素因数分解:
素因数の和:1960
約数の個数: 64
約数和(自身を含む): 4375392000
約数和(自身を除く): 2370627112
約数列:
[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 349, 469, 536, 698, 938, 1396, 1531, 1876, 2443, 2792, 3062, 3752, 4886, 6124, 9772, 10717, 12248, 19544, 21434, 23383, 42868, 46766, 85736, 93532, 102577, 163681, 187064, 205154, 327362, 410308, 534319, 654724, 718039, 820616, 1068638, 1309448, 1436078, 2137276, 2872156, 3740233, 4274552, 5744312, 7480466, 14960932, 29921864, 35799373, 71598746, 143197492, 250595611, 286394984, 501191222, 1002382444, 2004764888]
約数ペア:
[(1, 2004764888), (2, 1002382444), (4, 501191222), (7, 286394984), (8, 250595611), (14, 143197492), (28, 71598746), (56, 35799373), (67, 29921864), (134, 14960932), (268, 7480466), (349, 5744312), (469, 4274552), (536, 3740233), (698, 2872156), (938, 2137276), (1396, 1436078), (1531, 1309448), (1876, 1068638), (2443, 820616), (2792, 718039), (3062, 654724), (3752, 534319), (4886, 410308), (6124, 327362), (9772, 205154), (10717, 187064), (12248, 163681), (19544, 102577), (21434, 93532), (23383, 85736), (42868, 46766)]このpageの処理時間: 0.020452022552490234 seconds