About the Number

2007120972

2007120971 ← → 2007120973

2進数表記:1110111101000100011110001001100

漢数字表記:二十億七百十二万九百七十二

素因数分解:

2 2 × 3 1 × 29 1 × 5767589 1

素因数の和:5767625
約数の個数: 24
約数和(自身を含む): 4844775600
約数和(自身を除く): 2837654628

約数列:
[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 5767589, 11535178, 17302767, 23070356, 34605534, 69211068, 167260081, 334520162, 501780243, 669040324, 1003560486, 2007120972]

約数ペア:
[(1, 2007120972), (2, 1003560486), (3, 669040324), (4, 501780243), (6, 334520162), (12, 167260081), (29, 69211068), (58, 34605534), (87, 23070356), (116, 17302767), (174, 11535178), (348, 5767589)]

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