6680170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13633}}^1$

素因数の和:13654

約数の個数: 24

約数和(自身を含む): 13988484

約数和(自身を除く): 7308314

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 13633, 27266, 68165, 95431, 136330, 190862, 477155, 668017, 954310, 1336034, 3340085, 6680170]

約数ペア:

[(1, 6680170), (2, 3340085), (5, 1336034), (7, 954310), (10, 668017), (14, 477155), (35, 190862), (49, 136330), (70, 95431), (98, 68165), (245, 27266), (490, 13633)]