2012663030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28752329}}^1$

素因数の和:28752343

約数の個数: 16

約数和(自身を含む): 4140335520

約数和(自身を除く): 2127672490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28752329, 57504658, 143761645, 201266303, 287523290, 402532606, 1006331515, 2012663030]

約数ペア:

[(1, 2012663030), (2, 1006331515), (5, 402532606), (7, 287523290), (10, 201266303), (14, 143761645), (35, 57504658), (70, 28752329)]