246983030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{504047}}^1$

素因数の和:504068

約数の個数: 24

約数和(自身を含む): 517153248

約数和(自身を除く): 270170218

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 504047, 1008094, 2520235, 3528329, 5040470, 7056658, 17641645, 24698303, 35283290, 49396606, 123491515, 246983030]

約数ペア:

[(1, 246983030), (2, 123491515), (5, 49396606), (7, 35283290), (10, 24698303), (14, 17641645), (35, 7056658), (49, 5040470), (70, 3528329), (98, 2520235), (245, 1008094), (490, 504047)]