2776326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{66103}}^1$

素因数の和:66115

約数の個数: 16

約数和(自身を含む): 6345984

約数和(自身を除く): 3569658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 66103, 132206, 198309, 396618, 462721, 925442, 1388163, 2776326]

約数ペア:

[(1, 2776326), (2, 1388163), (3, 925442), (6, 462721), (7, 396618), (14, 198309), (21, 132206), (42, 66103)]