1080223412

素因数分解:

$2^2\times {\mathrm{27509}}^1\times {\mathrm{9817}}^1$

素因数の和:37330

約数の個数: 12

約数和(自身を含む): 1890652260

約数和(自身を除く): 810428848

約数列:

[1, 2, 4, 9817, 19634, 27509, 39268, 55018, 110036, 270055853, 540111706, 1080223412]

約数ペア:

[(1, 1080223412), (2, 540111706), (4, 270055853), (9817, 110036), (19634, 55018), (27509, 39268)]