About the Number

2010050109

2010050108 ← → 2010050110

2進数表記:1110111110011101110111000111101

漢数字表記:二十億千五万百九

素因数分解:

3 2 × 19 1 × 23 1 × 73 1 × 7001 1

素因数の和:7122
約数の個数: 48
約数和(自身を含む): 3233243520
約数和(自身を除く): 1223193411

約数列:
[1, 3, 9, 19, 23, 57, 69, 73, 171, 207, 219, 437, 657, 1311, 1387, 1679, 3933, 4161, 5037, 7001, 12483, 15111, 21003, 31901, 63009, 95703, 133019, 161023, 287109, 399057, 483069, 511073, 1197171, 1449207, 1533219, 3059437, 4599657, 9178311, 9710387, 11754679, 27534933, 29131161, 35264037, 87393483, 105792111, 223338901, 670016703, 2010050109]

約数ペア:
[(1, 2010050109), (3, 670016703), (9, 223338901), (19, 105792111), (23, 87393483), (57, 35264037), (69, 29131161), (73, 27534933), (171, 11754679), (207, 9710387), (219, 9178311), (437, 4599657), (657, 3059437), (1311, 1533219), (1387, 1449207), (1679, 1197171), (3933, 511073), (4161, 483069), (5037, 399057), (7001, 287109), (12483, 161023), (15111, 133019), (21003, 95703), (31901, 63009)]

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