About the Number

2012102448

2012102447 ← → 2012102449

2進数表記:1110111111011100011111100110000

漢数字表記:二十億千二百十万二千四百四十八

素因数分解:

2 4 × 3 1 × 41918801 1

素因数の和:41918812
約数の個数: 20
約数和(自身を含む): 5197931448
約数和(自身を除く): 3185829000

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41918801, 83837602, 125756403, 167675204, 251512806, 335350408, 503025612, 670700816, 1006051224, 2012102448]

約数ペア:
[(1, 2012102448), (2, 1006051224), (3, 670700816), (4, 503025612), (6, 335350408), (8, 251512806), (12, 167675204), (16, 125756403), (24, 83837602), (48, 41918801)]

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