2743706090

素因数分解:

$2^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{256661}}^1$

素因数の和:257737

約数の個数: 16

約数和(自身を含む): 4943310120

約数和(自身を除く): 2199604030

約数列:

[1, 2, 5, 10, 1069, 2138, 5345, 10690, 256661, 513322, 1283305, 2566610, 274370609, 548741218, 1371853045, 2743706090]

約数ペア:

[(1, 2743706090), (2, 1371853045), (5, 548741218), (10, 274370609), (1069, 2566610), (2138, 1283305), (5345, 513322), (10690, 256661)]