2141206705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{57847}}^1$

素因数の和:58536

約数の個数: 16

約数和(自身を含む): 2807247744

約数和(自身を除く): 666041039

約数列:

[1, 5, 11, 55, 673, 3365, 7403, 37015, 57847, 289235, 636317, 3181585, 38931031, 194655155, 428241341, 2141206705]

約数ペア:

[(1, 2141206705), (5, 428241341), (11, 194655155), (55, 38931031), (673, 3181585), (3365, 636317), (7403, 289235), (37015, 57847)]