2105668293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{5531}}^1\times {\mathrm{6679}}^1$

素因数の和:12232

約数の個数: 16

約数和(自身を含む): 2956300800

約数和(自身を除く): 850632507

約数列:

[1, 3, 19, 57, 5531, 6679, 16593, 20037, 105089, 126901, 315267, 380703, 36941549, 110824647, 701889431, 2105668293]

約数ペア:

[(1, 2105668293), (3, 701889431), (19, 110824647), (57, 36941549), (5531, 380703), (6679, 315267), (16593, 126901), (20037, 105089)]