About the Number

2120016

2120015 ← → 2120017

2進数表記:1000000101100101010000

漢数字表記:二百十二万十六

素因数分解:

2 4 × 3 1 × 29 1 × 1523 1

素因数の和:1563
約数の個数: 40
約数和(自身を含む): 5669280
約数和(自身を除く): 3549264

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 1523, 3046, 4569, 6092, 9138, 12184, 18276, 24368, 36552, 44167, 73104, 88334, 132501, 176668, 265002, 353336, 530004, 706672, 1060008, 2120016]

約数ペア:
[(1, 2120016), (2, 1060008), (3, 706672), (4, 530004), (6, 353336), (8, 265002), (12, 176668), (16, 132501), (24, 88334), (29, 73104), (48, 44167), (58, 36552), (87, 24368), (116, 18276), (174, 12184), (232, 9138), (348, 6092), (464, 4569), (696, 3046), (1392, 1523)]

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