2851578

素因数分解:

$2^1\times 3^3\times {\mathrm{52807}}^1$

素因数の和:52818

約数の個数: 16

約数和(自身を含む): 6336960

約数和(自身を除く): 3485382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 52807, 105614, 158421, 316842, 475263, 950526, 1425789, 2851578]

約数ペア:

[(1, 2851578), (2, 1425789), (3, 950526), (6, 475263), (9, 316842), (18, 158421), (27, 105614), (54, 52807)]