2019925686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{20479}}^1$

素因数の和:21468

約数の個数: 32

約数和(自身を含む): 4282122240

約数和(自身を除く): 2262196554

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 967, 1934, 2901, 5802, 16439, 20479, 32878, 40958, 49317, 61437, 98634, 122874, 348143, 696286, 1044429, 2088858, 19803193, 39606386, 59409579, 118819158, 336654281, 673308562, 1009962843, 2019925686]

約数ペア:

[(1, 2019925686), (2, 1009962843), (3, 673308562), (6, 336654281), (17, 118819158), (34, 59409579), (51, 39606386), (102, 19803193), (967, 2088858), (1934, 1044429), (2901, 696286), (5802, 348143), (16439, 122874), (20479, 98634), (32878, 61437), (40958, 49317)]