2052803510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{24611}}^1$

素因数の和:25076

約数の個数: 32

約数和(自身を含む): 3898540800

約数和(自身を除く): 1845737290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 439, 878, 2195, 4390, 8341, 16682, 24611, 41705, 49222, 83410, 123055, 246110, 467609, 935218, 2338045, 4676090, 10804229, 21608458, 54021145, 108042290, 205280351, 410560702, 1026401755, 2052803510]

約数ペア:

[(1, 2052803510), (2, 1026401755), (5, 410560702), (10, 205280351), (19, 108042290), (38, 54021145), (95, 21608458), (190, 10804229), (439, 4676090), (878, 2338045), (2195, 935218), (4390, 467609), (8341, 246110), (16682, 123055), (24611, 83410), (41705, 49222)]