2113641518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1\times {\mathrm{40289}}^1$

素因数の和:41851

約数の個数: 16

約数和(自身を含む): 3359219040

約数和(自身を除く): 1245577522

約数列:

[1, 2, 17, 34, 1543, 3086, 26231, 40289, 52462, 80578, 684913, 1369826, 62165927, 124331854, 1056820759, 2113641518]

約数ペア:

[(1, 2113641518), (2, 1056820759), (17, 124331854), (34, 62165927), (1543, 1369826), (3086, 684913), (26231, 80578), (40289, 52462)]