2012257731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1150519}}^1$

素因数の和:1150586

約数の個数: 16

約数和(自身を含む): 2982147840

約数和(自身を除く): 969890109

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 1150519, 3451557, 12655709, 37967127, 60977507, 182932521, 670752577, 2012257731]

約数ペア:

[(1, 2012257731), (3, 670752577), (11, 182932521), (33, 60977507), (53, 37967127), (159, 12655709), (583, 3451557), (1749, 1150519)]