About the Number

2007220122

2007220121 ← → 2007220123

2進数表記:1110111101000111011111110011010

漢数字表記:二十億七百二十二万百二十二

素因数分解:

2 1 × 3 3 × 103 1 × 509 1 × 709 1

素因数の和:1332
約数の個数: 64
約数和(自身を含む): 4519008000
約数和(自身を除く): 2511787878

約数列:
[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 509, 618, 709, 927, 1018, 1418, 1527, 1854, 2127, 2781, 3054, 4254, 4581, 5562, 6381, 9162, 12762, 13743, 19143, 27486, 38286, 52427, 73027, 104854, 146054, 157281, 219081, 314562, 360881, 438162, 471843, 657243, 721762, 943686, 1082643, 1314486, 1415529, 1971729, 2165286, 2831058, 3247929, 3943458, 6495858, 9743787, 19487574, 37170743, 74341486, 111512229, 223024458, 334536687, 669073374, 1003610061, 2007220122]

約数ペア:
[(1, 2007220122), (2, 1003610061), (3, 669073374), (6, 334536687), (9, 223024458), (18, 111512229), (27, 74341486), (54, 37170743), (103, 19487574), (206, 9743787), (309, 6495858), (509, 3943458), (618, 3247929), (709, 2831058), (927, 2165286), (1018, 1971729), (1418, 1415529), (1527, 1314486), (1854, 1082643), (2127, 943686), (2781, 721762), (3054, 657243), (4254, 471843), (4581, 438162), (5562, 360881), (6381, 314562), (9162, 219081), (12762, 157281), (13743, 146054), (19143, 104854), (27486, 73027), (38286, 52427)]

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