2011146

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4797

約数の個数: 16

約数和(自身を含む): 4079808

約数和(自身を除く): 2068662

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4721, 9442, 14163, 28326, 335191, 670382, 1005573, 2011146]

約数ペア:

[(1, 2011146), (2, 1005573), (3, 670382), (6, 335191), (71, 28326), (142, 14163), (213, 9442), (426, 4721)]