About the Number

2180088

2180087 ← → 2180089

2進数表記:1000010100001111111000

漢数字表記:二百十八万八十八

素因数分解:

2 3 × 3 3 × 10093 1

素因数の和:10108
約数の個数: 32
約数和(自身を含む): 6056400
約数和(自身を除く): 3876312

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 10093, 20186, 30279, 40372, 60558, 80744, 90837, 121116, 181674, 242232, 272511, 363348, 545022, 726696, 1090044, 2180088]

約数ペア:
[(1, 2180088), (2, 1090044), (3, 726696), (4, 545022), (6, 363348), (8, 272511), (9, 242232), (12, 181674), (18, 121116), (24, 90837), (27, 80744), (36, 60558), (54, 40372), (72, 30279), (108, 20186), (216, 10093)]

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