1680989826

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{619}}^1\times {\mathrm{1031}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 3378355200

約数和(自身を除く): 1697365374

約数列:

[1, 2, 3, 6, 439, 619, 878, 1031, 1238, 1317, 1857, 2062, 2634, 3093, 3714, 6186, 271741, 452609, 543482, 638189, 815223, 905218, 1276378, 1357827, 1630446, 1914567, 2715654, 3829134, 280164971, 560329942, 840494913, 1680989826]

約数ペア:

[(1, 1680989826), (2, 840494913), (3, 560329942), (6, 280164971), (439, 3829134), (619, 2715654), (878, 1914567), (1031, 1630446), (1238, 1357827), (1317, 1276378), (1857, 905218), (2062, 815223), (2634, 638189), (3093, 543482), (3714, 452609), (6186, 271741)]