2012902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:903

約数の個数: 16

約数和(自身を含む): 3244752

約数和(自身を除く): 1231850

約数列:

[1, 2, 17, 34, 73, 146, 811, 1241, 1622, 2482, 13787, 27574, 59203, 118406, 1006451, 2012902]

約数ペア:

[(1, 2012902), (2, 1006451), (17, 118406), (34, 59203), (73, 27574), (146, 13787), (811, 2482), (1241, 1622)]