2500449391

素因数分解:

${\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{42433}}^1$

素因数の和:42942

約数の個数: 12

約数和(自身を含む): 2754136336

約数和(自身を除く): 253686945

約数列:

[1, 11, 121, 487, 5357, 42433, 58927, 466763, 5134393, 20664871, 227313581, 2500449391]

約数ペア:

[(1, 2500449391), (11, 227313581), (121, 20664871), (487, 5134393), (5357, 466763), (42433, 58927)]