2783149645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2903}}^1\times {\mathrm{11279}}^1$

素因数の和:14204

約数の個数: 16

約数和(自身を含む): 3537768960

約数和(自身を除く): 754619315

約数列:

[1, 5, 17, 85, 2903, 11279, 14515, 49351, 56395, 191743, 246755, 958715, 32742937, 163714685, 556629929, 2783149645]

約数ペア:

[(1, 2783149645), (5, 556629929), (17, 163714685), (85, 32742937), (2903, 958715), (11279, 246755), (14515, 191743), (49351, 56395)]