102055870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1457941}}^1$

素因数の和:1457955

約数の個数: 16

約数和(自身を含む): 209943648

約数和(自身を除く): 107887778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1457941, 2915882, 7289705, 10205587, 14579410, 20411174, 51027935, 102055870]

約数ペア:

[(1, 102055870), (2, 51027935), (5, 20411174), (7, 14579410), (10, 10205587), (14, 7289705), (35, 2915882), (70, 1457941)]