2010057105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19143401}}^1$

素因数の和:19143416

約数の個数: 16

約数和(自身を含む): 3675533184

約数和(自身を除く): 1665476079

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19143401, 57430203, 95717005, 134003807, 287151015, 402011421, 670019035, 2010057105]

約数ペア:

[(1, 2010057105), (3, 670019035), (5, 402011421), (7, 287151015), (15, 134003807), (21, 95717005), (35, 57430203), (105, 19143401)]