About the Number

2020842216

2020842215 ← → 2020842217

2進数表記:1111000011100111001101011101000

漢数字表記:二十億二千八十四万二千二百十六

素因数分解:

2 3 × 3 3 × 499 1 × 18749 1

素因数の和:19263
約数の個数: 64
約数和(自身を含む): 5625000000
約数和(自身を除く): 3604157784

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 499, 998, 1497, 1996, 2994, 3992, 4491, 5988, 8982, 11976, 13473, 17964, 18749, 26946, 35928, 37498, 53892, 56247, 74996, 107784, 112494, 149992, 168741, 224988, 337482, 449976, 506223, 674964, 1012446, 1349928, 2024892, 4049784, 9355751, 18711502, 28067253, 37423004, 56134506, 74846008, 84201759, 112269012, 168403518, 224538024, 252605277, 336807036, 505210554, 673614072, 1010421108, 2020842216]

約数ペア:
[(1, 2020842216), (2, 1010421108), (3, 673614072), (4, 505210554), (6, 336807036), (8, 252605277), (9, 224538024), (12, 168403518), (18, 112269012), (24, 84201759), (27, 74846008), (36, 56134506), (54, 37423004), (72, 28067253), (108, 18711502), (216, 9355751), (499, 4049784), (998, 2024892), (1497, 1349928), (1996, 1012446), (2994, 674964), (3992, 506223), (4491, 449976), (5988, 337482), (8982, 224988), (11976, 168741), (13473, 149992), (17964, 112494), (18749, 107784), (26946, 74996), (35928, 56247), (37498, 53892)]

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