2012502297

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1200061}}^1$

素因数の和:1200120

約数の個数: 16

約数和(自身を含む): 2956952768

約数和(自身を除く): 944450471

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 1200061, 3600183, 15600793, 46802379, 51602623, 154807869, 670834099, 2012502297]

約数ペア:

[(1, 2012502297), (3, 670834099), (13, 154807869), (39, 51602623), (43, 46802379), (129, 15600793), (559, 3600183), (1677, 1200061)]