2000653839

素因数分解:

$3^2\times {\mathrm{7853}}^1\times {\mathrm{28307}}^1$

素因数の和:36166

約数の個数: 12

約数和(自身を含む): 2890303416

約数和(自身を除く): 889649577

約数列:

[1, 3, 9, 7853, 23559, 28307, 70677, 84921, 254763, 222294871, 666884613, 2000653839]

約数ペア:

[(1, 2000653839), (3, 666884613), (9, 222294871), (7853, 254763), (23559, 84921), (28307, 70677)]