2019243973246

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{81701}}^1\times {\mathrm{301403}}^1$

素因数の和:383147

約数の個数: 16

約数和(自身を含む): 3102789010608

約数和(自身を除く): 1083545037362

約数列:

[1, 2, 41, 82, 81701, 163402, 301403, 602806, 3349741, 6699482, 12357523, 24715046, 24624926503, 49249853006, 1009621986623, 2019243973246]

約数ペア:

[(1, 2019243973246), (2, 1009621986623), (41, 49249853006), (82, 24624926503), (81701, 24715046), (163402, 12357523), (301403, 6699482), (602806, 3349741)]