2865486526

素因数分解:

$2^1\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{106993}}^1$

素因数の和:108915

約数の個数: 16

約数和(自身を含む): 4914876384

約数和(自身を除く): 2049389858

約数列:

[1, 2, 7, 14, 1913, 3826, 13391, 26782, 106993, 213986, 748951, 1497902, 204677609, 409355218, 1432743263, 2865486526]

約数ペア:

[(1, 2865486526), (2, 1432743263), (7, 409355218), (14, 204677609), (1913, 1497902), (3826, 748951), (13391, 213986), (26782, 106993)]