2018701242

素因数分解:

$2^1\times 3^2\times {\mathrm{112150069}}^1$

素因数の和:112150077

約数の個数: 12

約数和(自身を含む): 4373852730

約数和(自身を除く): 2355151488

約数列:

[1, 2, 3, 6, 9, 18, 112150069, 224300138, 336450207, 672900414, 1009350621, 2018701242]

約数ペア:

[(1, 2018701242), (2, 1009350621), (3, 672900414), (6, 336450207), (9, 224300138), (18, 112150069)]