2570915949

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2847083}}^1$

素因数の和:2847136

約数の個数: 16

約数和(自身を含む): 4008694272

約数和(自身を除く): 1437778323

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 2847083, 8541249, 19929581, 59788743, 122424569, 367273707, 856971983, 2570915949]

約数ペア:

[(1, 2570915949), (3, 856971983), (7, 367273707), (21, 122424569), (43, 59788743), (129, 19929581), (301, 8541249), (903, 2847083)]