2193304624

素因数分解:

$2^4\times 7^1\times {\mathrm{19583077}}^1$

素因数の和:19583092

約数の個数: 20

約数和(自身を含む): 4856603344

約数和(自身を除く): 2663298720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19583077, 39166154, 78332308, 137081539, 156664616, 274163078, 313329232, 548326156, 1096652312, 2193304624]

約数ペア:

[(1, 2193304624), (2, 1096652312), (4, 548326156), (7, 313329232), (8, 274163078), (14, 156664616), (16, 137081539), (28, 78332308), (56, 39166154), (112, 19583077)]