2011806726

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4722551}}^1$

素因数の和:4722627

約数の個数: 16

約数和(自身を含む): 4080284928

約数和(自身を除く): 2068478202

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4722551, 9445102, 14167653, 28335306, 335301121, 670602242, 1005903363, 2011806726]

約数ペア:

[(1, 2011806726), (2, 1005903363), (3, 670602242), (6, 335301121), (71, 28335306), (142, 14167653), (213, 9445102), (426, 4722551)]