487354370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2565023}}^1$

素因数の和:2565049

約数の個数: 16

約数和(自身を含む): 923408640

約数和(自身を除く): 436054270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2565023, 5130046, 12825115, 25650230, 48735437, 97470874, 243677185, 487354370]

約数ペア:

[(1, 487354370), (2, 243677185), (5, 97470874), (10, 48735437), (19, 25650230), (38, 12825115), (95, 5130046), (190, 2565023)]