2688528066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{64012573}}^1$

素因数の和:64012585

約数の個数: 16

約数和(自身を含む): 6145207104

約数和(自身を除く): 3456679038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 64012573, 128025146, 192037719, 384075438, 448088011, 896176022, 1344264033, 2688528066]

約数ペア:

[(1, 2688528066), (2, 1344264033), (3, 896176022), (6, 448088011), (7, 384075438), (14, 192037719), (21, 128025146), (42, 64012573)]