2100571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 16

約数和(自身を含む): 2488320

約数和(自身を除く): 387749

約数列:

[1, 11, 17, 47, 187, 239, 517, 799, 2629, 4063, 8789, 11233, 44693, 123563, 190961, 2100571]

約数ペア:

[(1, 2100571), (11, 190961), (17, 123563), (47, 44693), (187, 11233), (239, 8789), (517, 4063), (799, 2629)]