2194897034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1\times {\mathrm{3761}}^1$

素因数の和:4462

約数の個数: 32

約数和(自身を含む): 3685917312

約数和(自身を除く): 1491020278

約数列:

[1, 2, 11, 22, 41, 82, 451, 647, 902, 1294, 3761, 7117, 7522, 14234, 26527, 41371, 53054, 82742, 154201, 291797, 308402, 583594, 1696211, 2433367, 3392422, 4866734, 26767037, 53534074, 99768047, 199536094, 1097448517, 2194897034]

約数ペア:

[(1, 2194897034), (2, 1097448517), (11, 199536094), (22, 99768047), (41, 53534074), (82, 26767037), (451, 4866734), (647, 3392422), (902, 2433367), (1294, 1696211), (3761, 583594), (7117, 308402), (7522, 291797), (14234, 154201), (26527, 82742), (41371, 53054)]