1946609546

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{138077}}^1$

素因数の和:138158

約数の個数: 32

約数和(自身を含む): 3578981760

約数和(自身を除く): 1632372214

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 14098, 138077, 276154, 966539, 1933078, 2623463, 5246926, 7318081, 14636162, 18364241, 36728482, 51226567, 102453134, 139043539, 278087078, 973304773, 1946609546]

約数ペア:

[(1, 1946609546), (2, 973304773), (7, 278087078), (14, 139043539), (19, 102453134), (38, 51226567), (53, 36728482), (106, 18364241), (133, 14636162), (266, 7318081), (371, 5246926), (742, 2623463), (1007, 1933078), (2014, 966539), (7049, 276154), (14098, 138077)]