2022891754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{245437}}^1$

素因数の和:245769

約数の個数: 16

約数和(自身を含む): 3278069928

約数和(自身を除く): 1255178174

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 245437, 490874, 3190681, 6381362, 77803529, 155607058, 1011445877, 2022891754]

約数ペア:

[(1, 2022891754), (2, 1011445877), (13, 155607058), (26, 77803529), (317, 6381362), (634, 3190681), (4121, 490874), (8242, 245437)]