2186209788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{26026307}}^1$

素因数の和:26026321

約数の個数: 24

約数和(自身を含む): 5829892992

約数和(自身を除く): 3643683204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 26026307, 52052614, 78078921, 104105228, 156157842, 182184149, 312315684, 364368298, 546552447, 728736596, 1093104894, 2186209788]

約数ペア:

[(1, 2186209788), (2, 1093104894), (3, 728736596), (4, 546552447), (6, 364368298), (7, 312315684), (12, 182184149), (14, 156157842), (21, 104105228), (28, 78078921), (42, 52052614), (84, 26026307)]