2100031036

素因数分解:

$2^2\times {\mathrm{503}}^1\times {\mathrm{1043753}}^1$

素因数の和:1044260

約数の個数: 12

約数和(自身を含む): 3682364112

約数和(自身を除く): 1582333076

約数列:

[1, 2, 4, 503, 1006, 2012, 1043753, 2087506, 4175012, 525007759, 1050015518, 2100031036]

約数ペア:

[(1, 2100031036), (2, 1050015518), (4, 525007759), (503, 4175012), (1006, 2087506), (2012, 1043753)]