2017258556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29665567}}^1$

素因数の和:29665588

約数の個数: 12

約数和(自身を含む): 3737861568

約数和(自身を除く): 1720603012

約数列:

[1, 2, 4, 17, 34, 68, 29665567, 59331134, 118662268, 504314639, 1008629278, 2017258556]

約数ペア:

[(1, 2017258556), (2, 1008629278), (4, 504314639), (17, 118662268), (34, 59331134), (68, 29665567)]