2017024289

素因数分解:

$7^2\times {\mathrm{523}}^1\times {\mathrm{78707}}^1$

素因数の和:79244

約数の個数: 12

約数和(自身を含む): 2350850544

約数和(自身を除く): 333826255

約数列:

[1, 7, 49, 523, 3661, 25627, 78707, 550949, 3856643, 41163761, 288146327, 2017024289]

約数ペア:

[(1, 2017024289), (7, 288146327), (49, 41163761), (523, 3856643), (3661, 550949), (25627, 78707)]