About the Number

29008020

29008019 ← → 29008021

2進数表記:1101110101010000010010100

漢数字表記:二千九百万八千二十

素因数分解:

2 2 × 3 1 × 5 1 × 483467 1

素因数の和:483479
約数の個数: 24
約数和(自身を含む): 81222624
約数和(自身を除く): 52214604

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 483467, 966934, 1450401, 1933868, 2417335, 2900802, 4834670, 5801604, 7252005, 9669340, 14504010, 29008020]

約数ペア:
[(1, 29008020), (2, 14504010), (3, 9669340), (4, 7252005), (5, 5801604), (6, 4834670), (10, 2900802), (12, 2417335), (15, 1933868), (20, 1450401), (30, 966934), (60, 483467)]

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