17285030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{246929}}^1$

素因数の和:246943

約数の個数: 16

約数和(自身を含む): 35557920

約数和(自身を除く): 18272890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 246929, 493858, 1234645, 1728503, 2469290, 3457006, 8642515, 17285030]

約数ペア:

[(1, 17285030), (2, 8642515), (5, 3457006), (7, 2469290), (10, 1728503), (14, 1234645), (35, 493858), (70, 246929)]