About the Number

2012080008

2012080007 ← → 2012080009

2進数表記:1110111111011011110011110001000

漢数字表記:二十億千二百八万八

素因数分解:

2 3 × 3 1 × 2447 1 × 34261 1

素因数の和:36717
約数の個数: 32
約数和(自身を含む): 5032402560
約数和(自身を除く): 3020322552

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 2447, 4894, 7341, 9788, 14682, 19576, 29364, 34261, 58728, 68522, 102783, 137044, 205566, 274088, 411132, 822264, 83836667, 167673334, 251510001, 335346668, 503020002, 670693336, 1006040004, 2012080008]

約数ペア:
[(1, 2012080008), (2, 1006040004), (3, 670693336), (4, 503020002), (6, 335346668), (8, 251510001), (12, 167673334), (24, 83836667), (2447, 822264), (4894, 411132), (7341, 274088), (9788, 205566), (14682, 137044), (19576, 102783), (29364, 68522), (34261, 58728)]

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