2018268316

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{763339}}^1$

素因数の和:764004

約数の個数: 12

約数和(自身を含む): 3537317560

約数和(自身を除く): 1519049244

約数列:

[1, 2, 4, 661, 1322, 2644, 763339, 1526678, 3053356, 504567079, 1009134158, 2018268316]

約数ペア:

[(1, 2018268316), (2, 1009134158), (4, 504567079), (661, 3053356), (1322, 1526678), (2644, 763339)]