2011461666

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4721741}}^1$

素因数の和:4721817

約数の個数: 16

約数和(自身を含む): 4079585088

約数和(自身を除く): 2068123422

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4721741, 9443482, 14165223, 28330446, 335243611, 670487222, 1005730833, 2011461666]

約数ペア:

[(1, 2011461666), (2, 1005730833), (3, 670487222), (6, 335243611), (71, 28330446), (142, 14165223), (213, 9443482), (426, 4721741)]