2012091211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1\times {\mathrm{1499}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 2197440000

約数和(自身を除く): 185348789

約数列:

[1, 13, 79, 1027, 1307, 1499, 16991, 19487, 103253, 118421, 1342289, 1539473, 1959193, 25469509, 154776247, 2012091211]

約数ペア:

[(1, 2012091211), (13, 154776247), (79, 25469509), (1027, 1959193), (1307, 1539473), (1499, 1342289), (16991, 118421), (19487, 103253)]