About the Number

2013253340

2013253339 ← → 2013253341

2進数表記:1110111111111111100111011011100

漢数字表記:二十億千三百二十五万三千三百四十

素因数分解:

2 2 × 5 1 × 7 1 × 41 1 × 350741 1

素因数の和:350798
約数の個数: 48
約数和(自身を含む): 4949671104
約数和(自身を除く): 2936417764

約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 350741, 701482, 1402964, 1753705, 2455187, 3507410, 4910374, 7014820, 9820748, 12275935, 14380381, 24551870, 28760762, 49103740, 57521524, 71901905, 100662667, 143803810, 201325334, 287607620, 402650668, 503313335, 1006626670, 2013253340]

約数ペア:
[(1, 2013253340), (2, 1006626670), (4, 503313335), (5, 402650668), (7, 287607620), (10, 201325334), (14, 143803810), (20, 100662667), (28, 71901905), (35, 57521524), (41, 49103740), (70, 28760762), (82, 24551870), (140, 14380381), (164, 12275935), (205, 9820748), (287, 7014820), (410, 4910374), (574, 3507410), (820, 2455187), (1148, 1753705), (1435, 1402964), (2870, 701482), (5740, 350741)]

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