2011244422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{6389}}^1$

素因数の和:6792

約数の個数: 32

約数和(自身を含む): 3381588000

約数和(自身を除く): 1370343578

約数列:

[1, 2, 11, 22, 41, 82, 349, 451, 698, 902, 3839, 6389, 7678, 12778, 14309, 28618, 70279, 140558, 157399, 261949, 314798, 523898, 2229761, 2881439, 4459522, 5762878, 24527371, 49054742, 91420201, 182840402, 1005622211, 2011244422]

約数ペア:

[(1, 2011244422), (2, 1005622211), (11, 182840402), (22, 91420201), (41, 49054742), (82, 24527371), (349, 5762878), (451, 4459522), (698, 2881439), (902, 2229761), (3839, 523898), (6389, 314798), (7678, 261949), (12778, 157399), (14309, 140558), (28618, 70279)]