2049846546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{839413}}^1$

素因数の和:839466

約数の個数: 32

約数和(自身を含む): 4593273408

約数和(自身を除く): 2543426862

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 839413, 1678826, 2518239, 5036478, 9233543, 18467086, 27700629, 31058281, 55401258, 62116562, 93174843, 186349686, 341641091, 683282182, 1024923273, 2049846546]

約数ペア:

[(1, 2049846546), (2, 1024923273), (3, 683282182), (6, 341641091), (11, 186349686), (22, 93174843), (33, 62116562), (37, 55401258), (66, 31058281), (74, 27700629), (111, 18467086), (222, 9233543), (407, 5036478), (814, 2518239), (1221, 1678826), (2442, 839413)]