1744072630

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{156139}}^1$

素因数の和:157263

約数の個数: 16

約数和(自身を含む): 3142161360

約数和(自身を除く): 1398088730

約数列:

[1, 2, 5, 10, 1117, 2234, 5585, 11170, 156139, 312278, 780695, 1561390, 174407263, 348814526, 872036315, 1744072630]

約数ペア:

[(1, 1744072630), (2, 872036315), (5, 348814526), (10, 174407263), (1117, 1561390), (2234, 780695), (5585, 312278), (11170, 156139)]