2010499743

素因数分解:

$3^1\times 7^2\times {\mathrm{1979}}^1\times {\mathrm{6911}}^1$

素因数の和:8907

約数の個数: 24

約数和(自身を含む): 3120353280

約数和(自身を除く): 1109853537

約数列:

[1, 3, 7, 21, 49, 147, 1979, 5937, 6911, 13853, 20733, 41559, 48377, 96971, 145131, 290913, 338639, 1015917, 13676869, 41030607, 95738083, 287214249, 670166581, 2010499743]

約数ペア:

[(1, 2010499743), (3, 670166581), (7, 287214249), (21, 95738083), (49, 41030607), (147, 13676869), (1979, 1015917), (5937, 338639), (6911, 290913), (13853, 145131), (20733, 96971), (41559, 48377)]