2017891262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{214259}}^1$

素因数の和:214555

約数の個数: 16

約数和(自身を含む): 3216471120

約数和(自身を除く): 1198579858

約数列:

[1, 2, 17, 34, 277, 554, 4709, 9418, 214259, 428518, 3642403, 7284806, 59349743, 118699486, 1008945631, 2017891262]

約数ペア:

[(1, 2017891262), (2, 1008945631), (17, 118699486), (34, 59349743), (277, 7284806), (554, 3642403), (4709, 428518), (9418, 214259)]