About the Number

2006202320

2006202319 ← → 2006202321

2進数表記:1110111100101000011011111010000

漢数字表記:二十億六百二十万二千三百二十

素因数分解:

2 4 × 5 1 × 1423 1 × 17623 1

素因数の和:19059
約数の個数: 40
約数和(自身を含む): 4667963136
約数和(自身を除く): 2661760816

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1423, 2846, 5692, 7115, 11384, 14230, 17623, 22768, 28460, 35246, 56920, 70492, 88115, 113840, 140984, 176230, 281968, 352460, 704920, 1409840, 25077529, 50155058, 100310116, 125387645, 200620232, 250775290, 401240464, 501550580, 1003101160, 2006202320]

約数ペア:
[(1, 2006202320), (2, 1003101160), (4, 501550580), (5, 401240464), (8, 250775290), (10, 200620232), (16, 125387645), (20, 100310116), (40, 50155058), (80, 25077529), (1423, 1409840), (2846, 704920), (5692, 352460), (7115, 281968), (11384, 176230), (14230, 140984), (17623, 113840), (22768, 88115), (28460, 70492), (35246, 56920)]

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