2100048716156

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{3851}}^1\times {\mathrm{238759}}^1$

素因数の和:243185

約数の個数: 24

約数和(自身を含む): 3682492894080

約数和(自身を除く): 1582444177924

約数列:

[1, 2, 4, 571, 1142, 2284, 3851, 7702, 15404, 238759, 477518, 955036, 2198921, 4397842, 8795684, 136331389, 272662778, 545325556, 919460909, 1838921818, 3677843636, 525012179039, 1050024358078, 2100048716156]

約数ペア:

[(1, 2100048716156), (2, 1050024358078), (4, 525012179039), (571, 3677843636), (1142, 1838921818), (2284, 919460909), (3851, 545325556), (7702, 272662778), (15404, 136331389), (238759, 8795684), (477518, 4397842), (955036, 2198921)]