2880451486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3557}}^1\times {\mathrm{36809}}^1$

素因数の和:40379

約数の個数: 16

約数和(自身を含む): 4714919280

約数和(自身を除く): 1834467794

約数列:

[1, 2, 11, 22, 3557, 7114, 36809, 39127, 73618, 78254, 404899, 809798, 130929613, 261859226, 1440225743, 2880451486]

約数ペア:

[(1, 2880451486), (2, 1440225743), (11, 261859226), (22, 130929613), (3557, 809798), (7114, 404899), (36809, 78254), (39127, 73618)]