2070272.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1003103}}^1$

素因数の和:1003117

約数の個数: 16

約数和(自身を含む): 144446976

約数和(自身を除く): 74229766

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1003103, 2006206, 5015515, 7021721, 10031030, 14043442, 35108605, 70217210]

約数ペア:

[(1, 70217210), (2, 35108605), (5, 14043442), (7, 10031030), (10, 7021721), (14, 5015515), (35, 2006206), (70, 1003103)]