About the Number

2012256984

2012256983 ← → 2012256985

2進数表記:1110111111100001001101011011000

漢数字表記:二十億千二百二十五万六千九百八十四

素因数分解:

2 3 × 3 1 × 941 1 × 89101 1

素因数の和:90051
約数の個数: 32
約数和(自身を含む): 5036045040
約数和(自身を除く): 3023788056

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 941, 1882, 2823, 3764, 5646, 7528, 11292, 22584, 89101, 178202, 267303, 356404, 534606, 712808, 1069212, 2138424, 83844041, 167688082, 251532123, 335376164, 503064246, 670752328, 1006128492, 2012256984]

約数ペア:
[(1, 2012256984), (2, 1006128492), (3, 670752328), (4, 503064246), (6, 335376164), (8, 251532123), (12, 167688082), (24, 83844041), (941, 2138424), (1882, 1069212), (2823, 712808), (3764, 534606), (5646, 356404), (7528, 267303), (11292, 178202), (22584, 89101)]

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