274370690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2494279}}^1$

素因数の和:2494297

約数の個数: 16

約数和(自身を含む): 538764480

約数和(自身を除く): 264393790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2494279, 4988558, 12471395, 24942790, 27437069, 54874138, 137185345, 274370690]

約数ペア:

[(1, 274370690), (2, 137185345), (5, 54874138), (10, 27437069), (11, 24942790), (22, 12471395), (55, 4988558), (110, 2494279)]