12197730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{406591}}^1$

素因数の和:406601

約数の個数: 16

約数和(自身を含む): 29274624

約数和(自身を除く): 17076894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 406591, 813182, 1219773, 2032955, 2439546, 4065910, 6098865, 12197730]

約数ペア:

[(1, 12197730), (2, 6098865), (3, 4065910), (5, 2439546), (6, 2032955), (10, 1219773), (15, 813182), (30, 406591)]