2020120266

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8211871}}^1$

素因数の和:8211917

約数の個数: 16

約数和(自身を含む): 4138783488

約数和(自身を除く): 2118663222

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 8211871, 16423742, 24635613, 49271226, 336686711, 673373422, 1010060133, 2020120266]

約数ペア:

[(1, 2020120266), (2, 1010060133), (3, 673373422), (6, 336686711), (41, 49271226), (82, 24635613), (123, 16423742), (246, 8211871)]