1920003608

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2201839}}^1$

素因数の和:2201954

約数の個数: 16

約数和(自身を含む): 3633036000

約数和(自身を除く): 1713032392

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2201839, 4403678, 8807356, 17614712, 240000451, 480000902, 960001804, 1920003608]

約数ペア:

[(1, 1920003608), (2, 960001804), (4, 480000902), (8, 240000451), (109, 17614712), (218, 8807356), (436, 4403678), (872, 2201839)]