About the Number

2016126140

2016126139 ← → 2016126141

2進数表記:1111000001010111010010010111100

漢数字表記:二十億千六百十二万六千百四十

素因数分解:

2 2 × 5 1 × 7 1 × 971 1 × 14831 1

素因数の和:15818
約数の個数: 48
約数和(自身を含む): 4844012544
約数和(自身を除く): 2827886404

約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 971, 1942, 3884, 4855, 6797, 9710, 13594, 14831, 19420, 27188, 29662, 33985, 59324, 67970, 74155, 103817, 135940, 148310, 207634, 296620, 415268, 519085, 1038170, 2076340, 14400901, 28801802, 57603604, 72004505, 100806307, 144009010, 201612614, 288018020, 403225228, 504031535, 1008063070, 2016126140]

約数ペア:
[(1, 2016126140), (2, 1008063070), (4, 504031535), (5, 403225228), (7, 288018020), (10, 201612614), (14, 144009010), (20, 100806307), (28, 72004505), (35, 57603604), (70, 28801802), (140, 14400901), (971, 2076340), (1942, 1038170), (3884, 519085), (4855, 415268), (6797, 296620), (9710, 207634), (13594, 148310), (14831, 135940), (19420, 103817), (27188, 74155), (29662, 67970), (33985, 59324)]

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