2116730880002

素因数分解:

$2^1\times {\mathrm{1489399}}^1\times {\mathrm{710599}}^1$

素因数の和:2200000

約数の個数: 8

約数和(自身を含む): 3175102920000

約数和(自身を除く): 1058372039998

約数列:

[1, 2, 710599, 1421198, 1489399, 2978798, 1058365440001, 2116730880002]

約数ペア:

[(1, 2116730880002), (2, 1058365440001), (710599, 2978798), (1421198, 1489399)]