2012081118

素因数分解:

$2^1\times 3^1\times {\mathrm{683}}^1\times {\mathrm{490991}}^1$

素因数の和:491679

約数の個数: 16

約数和(自身を含む): 4030062336

約数和(自身を除く): 2017981218

約数列:

[1, 2, 3, 6, 683, 1366, 2049, 4098, 490991, 981982, 1472973, 2945946, 335346853, 670693706, 1006040559, 2012081118]

約数ペア:

[(1, 2012081118), (2, 1006040559), (3, 670693706), (6, 335346853), (683, 2945946), (1366, 1472973), (2049, 981982), (4098, 490991)]