2740048250

素因数分解:

$2^1\times 5^3\times {\mathrm{10960193}}^1$

素因数の和:10960210

約数の個数: 16

約数和(自身を含む): 5129370792

約数和(自身を除く): 2389322542

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 10960193, 21920386, 54800965, 109601930, 274004825, 548009650, 1370024125, 2740048250]

約数ペア:

[(1, 2740048250), (2, 1370024125), (5, 548009650), (10, 274004825), (25, 109601930), (50, 54800965), (125, 21920386), (250, 10960193)]