2005355506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1183799}}^1$

素因数の和:1183830

約数の個数: 24

約数和(自身を含む): 3778689600

約数和(自身を除く): 1773334094

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 1183799, 2367598, 8286593, 13021789, 16573186, 26043578, 91152523, 143239679, 182305046, 286479358, 1002677753, 2005355506]

約数ペア:

[(1, 2005355506), (2, 1002677753), (7, 286479358), (11, 182305046), (14, 143239679), (22, 91152523), (77, 26043578), (121, 16573186), (154, 13021789), (242, 8286593), (847, 2367598), (1694, 1183799)]