2680440408

素因数分解:

$2^3\times 3^2\times {\mathrm{37228339}}^1$

素因数の和:37228351

約数の個数: 24

約数和(自身を含む): 7259526300

約数和(自身を除く): 4579085892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 37228339, 74456678, 111685017, 148913356, 223370034, 297826712, 335055051, 446740068, 670110102, 893480136, 1340220204, 2680440408]

約数ペア:

[(1, 2680440408), (2, 1340220204), (3, 893480136), (4, 670110102), (6, 446740068), (8, 335055051), (9, 297826712), (12, 223370034), (18, 148913356), (24, 111685017), (36, 74456678), (72, 37228339)]