80372210

素因数分解:

$2^1\times 5^1\times {\mathrm{2833}}^1\times {\mathrm{2837}}^1$

素因数の和:5677

約数の個数: 16

約数和(自身を含む): 144772056

約数和(自身を除く): 64399846

約数列:

[1, 2, 5, 10, 2833, 2837, 5666, 5674, 14165, 14185, 28330, 28370, 8037221, 16074442, 40186105, 80372210]

約数ペア:

[(1, 80372210), (2, 40186105), (5, 16074442), (10, 8037221), (2833, 28370), (2837, 28330), (5666, 14185), (5674, 14165)]