About the Number

2014120143

2014120142 ← → 2014120144

2進数表記:1111000000011010000100011001111

漢数字表記:二十億千四百十二万百四十三

素因数分解:

3 2 × 7 1 × 23 1 × 61 1 × 22787 1

素因数の和:22884
約数の個数: 48
約数和(自身を含む): 3526488576
約数和(自身を除く): 1512368433

約数列:
[1, 3, 7, 9, 21, 23, 61, 63, 69, 161, 183, 207, 427, 483, 549, 1281, 1403, 1449, 3843, 4209, 9821, 12627, 22787, 29463, 68361, 88389, 159509, 205083, 478527, 524101, 1390007, 1435581, 1572303, 3668707, 4170021, 4716909, 9730049, 11006121, 12510063, 29190147, 31970161, 33018363, 87570441, 95910483, 223791127, 287731449, 671373381, 2014120143]

約数ペア:
[(1, 2014120143), (3, 671373381), (7, 287731449), (9, 223791127), (21, 95910483), (23, 87570441), (61, 33018363), (63, 31970161), (69, 29190147), (161, 12510063), (183, 11006121), (207, 9730049), (427, 4716909), (483, 4170021), (549, 3668707), (1281, 1572303), (1403, 1435581), (1449, 1390007), (3843, 524101), (4209, 478527), (9821, 205083), (12627, 159509), (22787, 88389), (29463, 68361)]

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