2307795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 4362240

約数和(自身を除く): 2054445

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 709, 1085, 2127, 3255, 3545, 4963, 10635, 14889, 21979, 24815, 65937, 74445, 109895, 153853, 329685, 461559, 769265, 2307795]

約数ペア:

[(1, 2307795), (3, 769265), (5, 461559), (7, 329685), (15, 153853), (21, 109895), (31, 74445), (35, 65937), (93, 24815), (105, 21979), (155, 14889), (217, 10635), (465, 4963), (651, 3545), (709, 3255), (1085, 2127)]