2015512906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3533}}^1\times {\mathrm{25931}}^1$

素因数の和:29477

約数の個数: 16

約数和(自身を含む): 3299172768

約数和(自身を除く): 1283659862

約数列:

[1, 2, 11, 22, 3533, 7066, 25931, 38863, 51862, 77726, 285241, 570482, 91614223, 183228446, 1007756453, 2015512906]

約数ペア:

[(1, 2015512906), (2, 1007756453), (11, 183228446), (22, 91614223), (3533, 570482), (7066, 285241), (25931, 77726), (38863, 51862)]