206860610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1880551}}^1$

素因数の和:1880569

約数の個数: 16

約数和(自身を含む): 406199232

約数和(自身を除く): 199338622

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1880551, 3761102, 9402755, 18805510, 20686061, 41372122, 103430305, 206860610]

約数ペア:

[(1, 206860610), (2, 103430305), (5, 41372122), (10, 20686061), (11, 18805510), (22, 9402755), (55, 3761102), (110, 1880551)]