2022797615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{553433}}^1$

素因数の和:553498

約数の個数: 16

約数和(自身を含む): 2629918368

約数和(自身を除く): 607120753

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 553433, 2767165, 9408361, 23797619, 47041805, 118988095, 404559523, 2022797615]

約数ペア:

[(1, 2022797615), (5, 404559523), (17, 118988095), (43, 47041805), (85, 23797619), (215, 9408361), (731, 2767165), (3655, 553433)]