About the Number

2139603984

2139603983 ← → 2139603985

2進数表記:1111111100001111100010000010000

漢数字表記:二十一億三千九百六十万三千九百八十四

素因数分解:

2 4 × 3 4 × 7 1 × 19 1 × 12413 1

素因数の和:12459
約数の個数: 200
約数和(自身を含む): 7450386240
約数和(自身を除く): 5310782256

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 756, 798, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3591, 4104, 4536, 4788, 6156, 6384, 7182, 8208, 9072, 9576, 10773, 12312, 12413, 14364, 19152, 21546, 24624, 24826, 28728, 37239, 43092, 49652, 57456, 74478, 86184, 86891, 99304, 111717, 148956, 172368, 173782, 198608, 223434, 235847, 260673, 297912, 335151, 347564, 446868, 471694, 521346, 595824, 670302, 695128, 707541, 782019, 893736, 943388, 1005453, 1042692, 1340604, 1390256, 1415082, 1564038, 1650929, 1787472, 1886776, 2010906, 2085384, 2122623, 2346057, 2681208, 2830164, 3128076, 3301858, 3773552, 4021812, 4170768, 4245246, 4692114, 4952787, 5362416, 5660328, 6256152, 6367869, 6603716, 7038171, 8043624, 8490492, 9384228, 9905574, 11320656, 12512304, 12735738, 13207432, 14076342, 14858361, 16087248, 16980984, 18768456, 19103607, 19811148, 25471476, 26414864, 28152684, 29716722, 33961968, 37536912, 38207214, 39622296, 44575083, 50942952, 56305368, 59433444, 76414428, 79244592, 89150166, 101885904, 112610736, 118866888, 133725249, 152828856, 178300332, 237733776, 267450498, 305657712, 356600664, 534900996, 713201328, 1069801992, 2139603984]

約数ペア:
[(1, 2139603984), (2, 1069801992), (3, 713201328), (4, 534900996), (6, 356600664), (7, 305657712), (8, 267450498), (9, 237733776), (12, 178300332), (14, 152828856), (16, 133725249), (18, 118866888), (19, 112610736), (21, 101885904), (24, 89150166), (27, 79244592), (28, 76414428), (36, 59433444), (38, 56305368), (42, 50942952), (48, 44575083), (54, 39622296), (56, 38207214), (57, 37536912), (63, 33961968), (72, 29716722), (76, 28152684), (81, 26414864), (84, 25471476), (108, 19811148), (112, 19103607), (114, 18768456), (126, 16980984), (133, 16087248), (144, 14858361), (152, 14076342), (162, 13207432), (168, 12735738), (171, 12512304), (189, 11320656), (216, 9905574), (228, 9384228), (252, 8490492), (266, 8043624), (304, 7038171), (324, 6603716), (336, 6367869), (342, 6256152), (378, 5660328), (399, 5362416), (432, 4952787), (456, 4692114), (504, 4245246), (513, 4170768), (532, 4021812), (567, 3773552), (648, 3301858), (684, 3128076), (756, 2830164), (798, 2681208), (912, 2346057), (1008, 2122623), (1026, 2085384), (1064, 2010906), (1134, 1886776), (1197, 1787472), (1296, 1650929), (1368, 1564038), (1512, 1415082), (1539, 1390256), (1596, 1340604), (2052, 1042692), (2128, 1005453), (2268, 943388), (2394, 893736), (2736, 782019), (3024, 707541), (3078, 695128), (3192, 670302), (3591, 595824), (4104, 521346), (4536, 471694), (4788, 446868), (6156, 347564), (6384, 335151), (7182, 297912), (8208, 260673), (9072, 235847), (9576, 223434), (10773, 198608), (12312, 173782), (12413, 172368), (14364, 148956), (19152, 111717), (21546, 99304), (24624, 86891), (24826, 86184), (28728, 74478), (37239, 57456), (43092, 49652)]

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