About the Number

2012339493

2012339492 ← → 2012339494

2進数表記:1110111111100011101110100100101

漢数字表記:二十億千二百三十三万九千四百九十三

素因数分解:

3 2 × 29 1 × 157 1 × 49109 1

素因数の和:49301
約数の個数: 24
約数和(自身を含む): 3026158200
約数和(自身を除く): 1013818707

約数列:
[1, 3, 9, 29, 87, 157, 261, 471, 1413, 4553, 13659, 40977, 49109, 147327, 441981, 1424161, 4272483, 7710113, 12817449, 23130339, 69391017, 223593277, 670779831, 2012339493]

約数ペア:
[(1, 2012339493), (3, 670779831), (9, 223593277), (29, 69391017), (87, 23130339), (157, 12817449), (261, 7710113), (471, 4272483), (1413, 1424161), (4553, 441981), (13659, 147327), (40977, 49109)]

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