2822804540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7428433}}^1$

素因数の和:7428461

約数の個数: 24

約数和(自身を含む): 6239884560

約数和(自身を除く): 3417080020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 7428433, 14856866, 29713732, 37142165, 74284330, 141140227, 148568660, 282280454, 564560908, 705701135, 1411402270, 2822804540]

約数ペア:

[(1, 2822804540), (2, 1411402270), (4, 705701135), (5, 564560908), (10, 282280454), (19, 148568660), (20, 141140227), (38, 74284330), (76, 37142165), (95, 29713732), (190, 14856866), (380, 7428433)]