2100089850908

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{183381929}}^1$

素因数の和:183382349

約数の個数: 24

約数和(自身を含む): 4210449112800

約数和(自身を除く): 2110359261892

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 5726, 11452, 183381929, 366763858, 733527716, 1283673503, 2567347006, 5134694012, 75003208961, 150006417922, 300012835844, 525022462727, 1050044925454, 2100089850908]

約数ペア:

[(1, 2100089850908), (2, 1050044925454), (4, 525022462727), (7, 300012835844), (14, 150006417922), (28, 75003208961), (409, 5134694012), (818, 2567347006), (1636, 1283673503), (2863, 733527716), (5726, 366763858), (11452, 183381929)]