1547170790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{33409}}^1$

素因数の和:33848

約数の個数: 32

約数和(自身を含む): 3045388320

約数和(自身を除く): 1498217530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 421, 842, 2105, 4210, 4631, 9262, 23155, 33409, 46310, 66818, 167045, 334090, 367499, 734998, 1837495, 3674990, 14065189, 28130378, 70325945, 140651890, 154717079, 309434158, 773585395, 1547170790]

約数ペア:

[(1, 1547170790), (2, 773585395), (5, 309434158), (10, 154717079), (11, 140651890), (22, 70325945), (55, 28130378), (110, 14065189), (421, 3674990), (842, 1837495), (2105, 734998), (4210, 367499), (4631, 334090), (9262, 167045), (23155, 66818), (33409, 46310)]