2017695746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{4339}}^1$

素因数の和:5294

約数の個数: 32

約数和(自身を含む): 3449779200

約数和(自身を除く): 1432083454

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 919, 1838, 4339, 8678, 10109, 20218, 21137, 42274, 47729, 95458, 99797, 199594, 232507, 465014, 1097767, 2195534, 3987541, 7975082, 43862951, 87725902, 91713443, 183426886, 1008847873, 2017695746]

約数ペア:

[(1, 2017695746), (2, 1008847873), (11, 183426886), (22, 91713443), (23, 87725902), (46, 43862951), (253, 7975082), (506, 3987541), (919, 2195534), (1838, 1097767), (4339, 465014), (8678, 232507), (10109, 199594), (20218, 99797), (21137, 95458), (42274, 47729)]