2011044679

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1\times {\mathrm{3889}}^1$

素因数の和:6310

約数の個数: 16

約数和(自身を含む): 2374082560

約数和(自身を除く): 363037881

約数列:

[1, 7, 31, 217, 2383, 3889, 16681, 27223, 73873, 120559, 517111, 843913, 9267487, 64872409, 287292097, 2011044679]

約数ペア:

[(1, 2011044679), (7, 287292097), (31, 64872409), (217, 9267487), (2383, 843913), (3889, 517111), (16681, 120559), (27223, 73873)]