2672053818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63620329}}^1$

素因数の和:63620341

約数の個数: 16

約数和(自身を含む): 6107551680

約数和(自身を除く): 3435497862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63620329, 127240658, 190860987, 381721974, 445342303, 890684606, 1336026909, 2672053818]

約数ペア:

[(1, 2672053818), (2, 1336026909), (3, 890684606), (6, 445342303), (7, 381721974), (14, 190860987), (21, 127240658), (42, 63620329)]