42184730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{602639}}^1$

素因数の和:602653

約数の個数: 16

約数和(自身を含む): 86780160

約数和(自身を除く): 44595430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 602639, 1205278, 3013195, 4218473, 6026390, 8436946, 21092365, 42184730]

約数ペア:

[(1, 42184730), (2, 21092365), (5, 8436946), (7, 6026390), (10, 4218473), (14, 3013195), (35, 1205278), (70, 602639)]