20161567284

素因数分解:

$2^2\times 3^1\times {\mathrm{1680130607}}^1$

素因数の和:1680130614

約数の個数: 12

約数和(自身を含む): 47043657024

約数和(自身を除く): 26882089740

約数列:

[1, 2, 3, 4, 6, 12, 1680130607, 3360261214, 5040391821, 6720522428, 10080783642, 20161567284]

約数ペア:

[(1, 20161567284), (2, 10080783642), (3, 6720522428), (4, 5040391821), (6, 3360261214), (12, 1680130607)]