About the Number

2012470038

2012470037 ← → 2012470039

2進数表記:1110111111100111101101100010110

漢数字表記:二十億千二百四十七万三十八

素因数分解:

2 1 × 3 2 × 12413 1 × 9007 1

素因数の和:21428
約数の個数: 24
約数和(自身を含む): 4361187168
約数和(自身を除く): 2348717130

約数列:
[1, 2, 3, 6, 9, 18, 9007, 12413, 18014, 24826, 27021, 37239, 54042, 74478, 81063, 111717, 162126, 223434, 111803891, 223607782, 335411673, 670823346, 1006235019, 2012470038]

約数ペア:
[(1, 2012470038), (2, 1006235019), (3, 670823346), (6, 335411673), (9, 223607782), (18, 111803891), (9007, 223434), (12413, 162126), (18014, 111717), (24826, 81063), (27021, 74478), (37239, 54042)]

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