2660126

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11177}}^1$

素因数の和:11203

約数の個数: 16

約数和(自身を含む): 4828896

約数和(自身を除く): 2168770

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 11177, 22354, 78239, 156478, 190009, 380018, 1330063, 2660126]

約数ペア:

[(1, 2660126), (2, 1330063), (7, 380018), (14, 190009), (17, 156478), (34, 78239), (119, 22354), (238, 11177)]