2065789435

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{23021}}^1$

素因数の和:23294

約数の個数: 16

約数和(自身を含む): 2516212512

約数和(自身を除く): 450423077

約数列:

[1, 5, 131, 137, 655, 685, 17947, 23021, 89735, 115105, 3015751, 3153877, 15078755, 15769385, 413157887, 2065789435]

約数ペア:

[(1, 2065789435), (5, 413157887), (131, 15769385), (137, 15078755), (655, 3153877), (685, 3015751), (17947, 115105), (23021, 89735)]