About the Number

2018300016

2018300015 ← → 2018300017

2進数表記:1111000010011001101000001110000

漢数字表記:二十億千八百三十万十六

素因数分解:

2 4 × 3 1 × 139 1 × 373 1 × 811 1

素因数の和:1334
約数の個数: 80
約数和(自身を含む): 5272023680
約数和(自身を除く): 3253723664

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 373, 417, 556, 746, 811, 834, 1112, 1119, 1492, 1622, 1668, 2224, 2238, 2433, 2984, 3244, 3336, 4476, 4866, 5968, 6488, 6672, 8952, 9732, 12976, 17904, 19464, 38928, 51847, 103694, 112729, 155541, 207388, 225458, 302503, 311082, 338187, 414776, 450916, 605006, 622164, 676374, 829552, 901832, 907509, 1210012, 1244328, 1352748, 1803664, 1815018, 2420024, 2488656, 2705496, 3630036, 4840048, 5410992, 7260072, 14520144, 42047917, 84095834, 126143751, 168191668, 252287502, 336383336, 504575004, 672766672, 1009150008, 2018300016]

約数ペア:
[(1, 2018300016), (2, 1009150008), (3, 672766672), (4, 504575004), (6, 336383336), (8, 252287502), (12, 168191668), (16, 126143751), (24, 84095834), (48, 42047917), (139, 14520144), (278, 7260072), (373, 5410992), (417, 4840048), (556, 3630036), (746, 2705496), (811, 2488656), (834, 2420024), (1112, 1815018), (1119, 1803664), (1492, 1352748), (1622, 1244328), (1668, 1210012), (2224, 907509), (2238, 901832), (2433, 829552), (2984, 676374), (3244, 622164), (3336, 605006), (4476, 450916), (4866, 414776), (5968, 338187), (6488, 311082), (6672, 302503), (8952, 225458), (9732, 207388), (12976, 155541), (17904, 112729), (19464, 103694), (38928, 51847)]

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