2002341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 2976768

約数和(自身を除く): 974427

約数列:

[1, 3, 11, 33, 47, 141, 517, 1291, 1551, 3873, 14201, 42603, 60677, 182031, 667447, 2002341]

約数ペア:

[(1, 2002341), (3, 667447), (11, 182031), (33, 60677), (47, 42603), (141, 14201), (517, 3873), (1291, 1551)]