2605144976

素因数分解:

$2^4\times 7^2\times {\mathrm{3322889}}^1$

素因数の和:3322911

約数の個数: 30

約数和(自身を含む): 5871546630

約数和(自身を除く): 3266401654

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3322889, 6645778, 13291556, 23260223, 26583112, 46520446, 53166224, 93040892, 162821561, 186081784, 325643122, 372163568, 651286244, 1302572488, 2605144976]

約数ペア:

[(1, 2605144976), (2, 1302572488), (4, 651286244), (7, 372163568), (8, 325643122), (14, 186081784), (16, 162821561), (28, 93040892), (49, 53166224), (56, 46520446), (98, 26583112), (112, 23260223), (196, 13291556), (392, 6645778), (784, 3322889)]