330000004

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{8627}}^1$

素因数の和:8835

約数の個数: 24

約数和(自身を含む): 589948128

約数和(自身を除く): 259948124

約数列:

[1, 2, 4, 73, 131, 146, 262, 292, 524, 8627, 9563, 17254, 19126, 34508, 38252, 629771, 1130137, 1259542, 2260274, 2519084, 4520548, 82500001, 165000002, 330000004]

約数ペア:

[(1, 330000004), (2, 165000002), (4, 82500001), (73, 4520548), (131, 2519084), (146, 2260274), (262, 1259542), (292, 1130137), (524, 629771), (8627, 38252), (9563, 34508), (17254, 19126)]