2013234039

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{3150601}}^1$

素因数の和:3150678

約数の個数: 12

約数和(自身を含む): 2948963472

約数和(自身を除く): 935729433

約数列:

[1, 3, 9, 71, 213, 639, 3150601, 9451803, 28355409, 223692671, 671078013, 2013234039]

約数ペア:

[(1, 2013234039), (3, 671078013), (9, 223692671), (71, 28355409), (213, 9451803), (639, 3150601)]