2068122364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{94573}}^1$

素因数の和:94666

約数の個数: 48

約数和(自身を含む): 4575868416

約数和(自身を除く): 2507746052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 10934, 21868, 94573, 189146, 378292, 662011, 1040303, 1324022, 2080606, 2648044, 4161212, 6714683, 7282121, 13429366, 14564242, 26858732, 29128484, 47002781, 73861513, 94005562, 147723026, 188011124, 295446052, 517030591, 1034061182, 2068122364]

約数ペア:

[(1, 2068122364), (2, 1034061182), (4, 517030591), (7, 295446052), (11, 188011124), (14, 147723026), (22, 94005562), (28, 73861513), (44, 47002781), (71, 29128484), (77, 26858732), (142, 14564242), (154, 13429366), (284, 7282121), (308, 6714683), (497, 4161212), (781, 2648044), (994, 2080606), (1562, 1324022), (1988, 1040303), (3124, 662011), (5467, 378292), (10934, 189146), (21868, 94573)]