2201998096

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{486307}}^1$

素因数の和:486598

約数の個数: 20

約数和(自身を含む): 4281455632

約数和(自身を除く): 2079457536

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 486307, 972614, 1945228, 3890456, 7780912, 137624881, 275249762, 550499524, 1100999048, 2201998096]

約数ペア:

[(1, 2201998096), (2, 1100999048), (4, 550499524), (8, 275249762), (16, 137624881), (283, 7780912), (566, 3890456), (1132, 1945228), (2264, 972614), (4528, 486307)]