2012365019

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1\times {\mathrm{5153}}^1$

素因数の和:6394

約数の個数: 16

約数和(自身を含む): 2351213568

約数和(自身を除く): 338848549

約数列:

[1, 7, 47, 329, 1187, 5153, 8309, 36071, 55789, 242191, 390523, 1695337, 6116611, 42816277, 287480717, 2012365019]

約数ペア:

[(1, 2012365019), (7, 287480717), (47, 42816277), (329, 6116611), (1187, 1695337), (5153, 390523), (8309, 242191), (36071, 55789)]