About the Number

2009137214

2009137213 ← → 2009137215

2進数表記:1110111110000010000000000111110

漢数字表記:二十億九百十三万七千二百十四

素因数分解:

2 1 × 7 1 × 17 1 × 1543 1 × 5471 1

素因数の和:7040
約数の個数: 32
約数和(自身を含む): 3649867776
約数和(自身を除く): 1640730562

約数列:
[1, 2, 7, 14, 17, 34, 119, 238, 1543, 3086, 5471, 10801, 10942, 21602, 26231, 38297, 52462, 76594, 93007, 183617, 186014, 367234, 651049, 1302098, 8441753, 16883506, 59092271, 118184542, 143509801, 287019602, 1004568607, 2009137214]

約数ペア:
[(1, 2009137214), (2, 1004568607), (7, 287019602), (14, 143509801), (17, 118184542), (34, 59092271), (119, 16883506), (238, 8441753), (1543, 1302098), (3086, 651049), (5471, 367234), (10801, 186014), (10942, 183617), (21602, 93007), (26231, 76594), (38297, 52462)]

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