2762097310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{406789}}^1$

素因数の和:406900

約数の個数: 32

約数和(自身を含む): 5740620480

約数和(自身を除く): 2978523170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 406789, 813578, 2033945, 2847523, 4067890, 5695046, 14237615, 28475230, 39458533, 78917066, 197292665, 276209731, 394585330, 552419462, 1381048655, 2762097310]

約数ペア:

[(1, 2762097310), (2, 1381048655), (5, 552419462), (7, 394585330), (10, 276209731), (14, 197292665), (35, 78917066), (70, 39458533), (97, 28475230), (194, 14237615), (485, 5695046), (679, 4067890), (970, 2847523), (1358, 2033945), (3395, 813578), (6790, 406789)]