2433893

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 3083136

約数和(自身を除く): 649243

約数列:

[1, 7, 11, 73, 77, 433, 511, 803, 3031, 4763, 5621, 31609, 33341, 221263, 347699, 2433893]

約数ペア:

[(1, 2433893), (7, 347699), (11, 221263), (73, 33341), (77, 31609), (433, 5621), (511, 4763), (803, 3031)]