2044049901

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{929}}^1\times {\mathrm{2389}}^1$

素因数の和:3628

約数の個数: 16

約数和(自身を含む): 2738366400

約数和(自身を除く): 694316499

約数列:

[1, 3, 307, 921, 929, 2389, 2787, 7167, 285203, 733423, 855609, 2200269, 2219381, 6658143, 681349967, 2044049901]

約数ペア:

[(1, 2044049901), (3, 681349967), (307, 6658143), (921, 2219381), (929, 2200269), (2389, 855609), (2787, 733423), (7167, 285203)]