2016519956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{200131}}^1$

素因数の和:200375

約数の個数: 24

約数和(自身を含む): 3866550240

約数和(自身を除く): 1850030284

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 2519, 5038, 10076, 200131, 400262, 800524, 2201441, 4402882, 8805764, 45829999, 91659998, 183319996, 504129989, 1008259978, 2016519956]

約数ペア:

[(1, 2016519956), (2, 1008259978), (4, 504129989), (11, 183319996), (22, 91659998), (44, 45829999), (229, 8805764), (458, 4402882), (916, 2201441), (2519, 800524), (5038, 400262), (10076, 200131)]