1174720010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2731907}}^1$

素因数の和:2731957

約数の個数: 16

約数和(自身を含む): 2163671136

約数和(自身を除く): 988951126

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2731907, 5463814, 13659535, 27319070, 117472001, 234944002, 587360005, 1174720010]

約数ペア:

[(1, 1174720010), (2, 587360005), (5, 234944002), (10, 117472001), (43, 27319070), (86, 13659535), (215, 5463814), (430, 2731907)]