2048609836

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{804007}}^1$

素因数の和:804038

約数の個数: 36

約数和(自身を含む): 4491188688

約数和(自身を除く): 2442578852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 804007, 1608014, 3216028, 5628049, 10452091, 11256098, 20904182, 22512196, 39396343, 41808364, 73164637, 78792686, 146329274, 157585372, 292658548, 512152459, 1024304918, 2048609836]

約数ペア:

[(1, 2048609836), (2, 1024304918), (4, 512152459), (7, 292658548), (13, 157585372), (14, 146329274), (26, 78792686), (28, 73164637), (49, 41808364), (52, 39396343), (91, 22512196), (98, 20904182), (182, 11256098), (196, 10452091), (364, 5628049), (637, 3216028), (1274, 1608014), (2548, 804007)]