20162040468

素因数分解:

$2^2\times 3^1\times {\mathrm{1680170039}}^1$

素因数の和:1680170046

約数の個数: 12

約数和(自身を含む): 47044761120

約数和(自身を除く): 26882720652

約数列:

[1, 2, 3, 4, 6, 12, 1680170039, 3360340078, 5040510117, 6720680156, 10081020234, 20162040468]

約数ペア:

[(1, 20162040468), (2, 10081020234), (3, 6720680156), (4, 5040510117), (6, 3360340078), (12, 1680170039)]