20102192210

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{14673133}}^1$

素因数の和:14673277

約数の個数: 16

約数和(自身を含む): 36448064856

約数和(自身を除く): 16345872646

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 14673133, 29346266, 73365665, 146731330, 2010219221, 4020438442, 10051096105, 20102192210]

約数ペア:

[(1, 20102192210), (2, 10051096105), (5, 4020438442), (10, 2010219221), (137, 146731330), (274, 73365665), (685, 29346266), (1370, 14673133)]