2105650646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{15161}}^1$

素因数の和:15340

約数の個数: 32

約数和(自身を含む): 3536991360

約数和(自身を除く): 1431340714

約数列:

[1, 2, 11, 22, 59, 107, 118, 214, 649, 1177, 1298, 2354, 6313, 12626, 15161, 30322, 69443, 138886, 166771, 333542, 894499, 1622227, 1788998, 3244454, 9839489, 17844497, 19678978, 35688994, 95711393, 191422786, 1052825323, 2105650646]

約数ペア:

[(1, 2105650646), (2, 1052825323), (11, 191422786), (22, 95711393), (59, 35688994), (107, 19678978), (118, 17844497), (214, 9839489), (649, 3244454), (1177, 1788998), (1298, 1622227), (2354, 894499), (6313, 333542), (12626, 166771), (15161, 138886), (30322, 69443)]