2004377518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{539101}}^1$

素因数の和:539140

約数の個数: 24

約数和(自身を含む): 3551603976

約数和(自身を除く): 1547226458

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 539101, 1078202, 5930111, 7008313, 11860222, 14016626, 77091443, 91108069, 154182886, 182216138, 1002188759, 2004377518]

約数ペア:

[(1, 2004377518), (2, 1002188759), (11, 182216138), (13, 154182886), (22, 91108069), (26, 77091443), (143, 14016626), (169, 11860222), (286, 7008313), (338, 5930111), (1859, 1078202), (3718, 539101)]