1815702966010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1\times {\mathrm{6668269}}^1$

素因数の和:6668722

約数の個数: 32

約数和(自身を含む): 3321918729360

約数和(自身を除く): 1506215763350

約数列:

[1, 2, 5, 10, 73, 146, 365, 373, 730, 746, 1865, 3730, 27229, 54458, 136145, 272290, 6668269, 13336538, 33341345, 66682690, 486783637, 973567274, 2433918185, 2487264337, 4867836370, 4974528674, 12436321685, 24872643370, 181570296601, 363140593202, 907851483005, 1815702966010]

約数ペア:

[(1, 1815702966010), (2, 907851483005), (5, 363140593202), (10, 181570296601), (73, 24872643370), (146, 12436321685), (365, 4974528674), (373, 4867836370), (730, 2487264337), (746, 2433918185), (1865, 973567274), (3730, 486783637), (27229, 66682690), (54458, 33341345), (136145, 13336538), (272290, 6668269)]