30829212

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20887}}^1$

素因数の和:20938

約数の個数: 36

約数和(自身を含む): 79833936

約数和(自身を除く): 49004724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 20887, 41774, 62661, 83548, 125322, 187983, 250644, 375966, 751932, 856367, 1712734, 2569101, 3425468, 5138202, 7707303, 10276404, 15414606, 30829212]

約数ペア:

[(1, 30829212), (2, 15414606), (3, 10276404), (4, 7707303), (6, 5138202), (9, 3425468), (12, 2569101), (18, 1712734), (36, 856367), (41, 751932), (82, 375966), (123, 250644), (164, 187983), (246, 125322), (369, 83548), (492, 62661), (738, 41774), (1476, 20887)]