1930533700

素因数分解:

$2^2\times 5^2\times {\mathrm{19305337}}^1$

素因数の和:19305351

約数の個数: 18

約数和(自身を含む): 4189258346

約数和(自身を除く): 2258724646

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 19305337, 38610674, 77221348, 96526685, 193053370, 386106740, 482633425, 965266850, 1930533700]

約数ペア:

[(1, 1930533700), (2, 965266850), (4, 482633425), (5, 386106740), (10, 193053370), (20, 96526685), (25, 77221348), (50, 38610674), (100, 19305337)]