About the Number

2133285

2133284 ← → 2133286

2進数表記:1000001000110100100101

漢数字表記:二百十三万三千二百八十五

素因数分解:

3 1 × 5 1 × 7 1 × 11 1 × 1847 1

素因数の和:1873
約数の個数: 32
約数和(自身を含む): 4257792
約数和(自身を除く): 2124507

約数列:
[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1847, 5541, 9235, 12929, 20317, 27705, 38787, 60951, 64645, 101585, 142219, 193935, 304755, 426657, 711095, 2133285]

約数ペア:
[(1, 2133285), (3, 711095), (5, 426657), (7, 304755), (11, 193935), (15, 142219), (21, 101585), (33, 64645), (35, 60951), (55, 38787), (77, 27705), (105, 20317), (165, 12929), (231, 9235), (385, 5541), (1155, 1847)]

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