2571061966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{10624223}}^1$

素因数の和:10624247

約数の個数: 12

約数和(自身を含む): 4239065376

約数和(自身を除く): 1668003410

約数列:

[1, 2, 11, 22, 121, 242, 10624223, 21248446, 116866453, 233732906, 1285530983, 2571061966]

約数ペア:

[(1, 2571061966), (2, 1285530983), (11, 233732906), (22, 116866453), (121, 21248446), (242, 10624223)]