20161029156

素因数分解:

$2^2\times 3^1\times {\mathrm{1680085763}}^1$

素因数の和:1680085770

約数の個数: 12

約数和(自身を含む): 47042401392

約数和(自身を除く): 26881372236

約数列:

[1, 2, 3, 4, 6, 12, 1680085763, 3360171526, 5040257289, 6720343052, 10080514578, 20161029156]

約数ペア:

[(1, 20161029156), (2, 10080514578), (3, 6720343052), (4, 5040257289), (6, 3360171526), (12, 1680085763)]