2017039869

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17239657}}^1$

素因数の和:17239676

約数の個数: 12

約数和(自身を含む): 3137617756

約数和(自身を除く): 1120577887

約数列:

[1, 3, 9, 13, 39, 117, 17239657, 51718971, 155156913, 224115541, 672346623, 2017039869]

約数ペア:

[(1, 2017039869), (3, 672346623), (9, 224115541), (13, 155156913), (39, 51718971), (117, 17239657)]