About the Number

2009164084

2009164083 ← → 2009164085

2進数表記:1110111110000010110100100110100

漢数字表記:二十億九百十六万四千八十四

素因数分解:

2 2 × 37 1 × 47 1 × 288839 1

素因数の和:288927
約数の個数: 24
約数和(自身を含む): 3687909120
約数和(自身を除く): 1678745036

約数列:
[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 288839, 577678, 1155356, 10687043, 13575433, 21374086, 27150866, 42748172, 54301732, 502291021, 1004582042, 2009164084]

約数ペア:
[(1, 2009164084), (2, 1004582042), (4, 502291021), (37, 54301732), (47, 42748172), (74, 27150866), (94, 21374086), (148, 13575433), (188, 10687043), (1739, 1155356), (3478, 577678), (6956, 288839)]

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