About the Number

2044048

2044047 ← → 2044049

2進数表記:111110011000010010000

漢数字表記:二百四万四千四十八

素因数分解:

2 4 × 43 1 × 2971 1

素因数の和:3022
約数の個数: 20
約数和(自身を含む): 4053808
約数和(自身を除く): 2009760

約数列:
[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2971, 5942, 11884, 23768, 47536, 127753, 255506, 511012, 1022024, 2044048]

約数ペア:
[(1, 2044048), (2, 1022024), (4, 511012), (8, 255506), (16, 127753), (43, 47536), (86, 23768), (172, 11884), (344, 5942), (688, 2971)]

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