About the Number

2013443690

2013443689 ← → 2013443691

2進数表記:1111000000000101011011001101010

漢数字表記:二十億千三百四十四万三千六百九十

素因数分解:

2 1 × 5 1 × 23 1 × 191 1 × 45833 1

素因数の和:46054
約数の個数: 32
約数和(自身を含む): 3801655296
約数和(自身を除く): 1788211606

約数列:
[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 955, 1910, 4393, 8786, 21965, 43930, 45833, 91666, 229165, 458330, 1054159, 2108318, 5270795, 8754103, 10541590, 17508206, 43770515, 87541030, 201344369, 402688738, 1006721845, 2013443690]

約数ペア:
[(1, 2013443690), (2, 1006721845), (5, 402688738), (10, 201344369), (23, 87541030), (46, 43770515), (115, 17508206), (191, 10541590), (230, 8754103), (382, 5270795), (955, 2108318), (1910, 1054159), (4393, 458330), (8786, 229165), (21965, 91666), (43930, 45833)]

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