2056589745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{120163}}^1$

素因数の和:120341

約数の個数: 32

約数和(自身を含む): 3783724032

約数和(自身を除く): 1727134287

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 3423, 5705, 17115, 120163, 360489, 600815, 841141, 1802445, 2523423, 4205705, 12617115, 19586569, 58759707, 97932845, 137105983, 293798535, 411317949, 685529915, 2056589745]

約数ペア:

[(1, 2056589745), (3, 685529915), (5, 411317949), (7, 293798535), (15, 137105983), (21, 97932845), (35, 58759707), (105, 19586569), (163, 12617115), (489, 4205705), (815, 2523423), (1141, 1802445), (2445, 841141), (3423, 600815), (5705, 360489), (17115, 120163)]