172330970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2461871}}^1$

素因数の和:2461885

約数の個数: 16

約数和(自身を含む): 354509568

約数和(自身を除く): 182178598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2461871, 4923742, 12309355, 17233097, 24618710, 34466194, 86165485, 172330970]

約数ペア:

[(1, 172330970), (2, 86165485), (5, 34466194), (7, 24618710), (10, 17233097), (14, 12309355), (35, 4923742), (70, 2461871)]