2833255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 3608064

約数和(自身を除く): 774809

約数列:

[1, 5, 23, 71, 115, 347, 355, 1633, 1735, 7981, 8165, 24637, 39905, 123185, 566651, 2833255]

約数ペア:

[(1, 2833255), (5, 566651), (23, 123185), (71, 39905), (115, 24637), (347, 8165), (355, 7981), (1633, 1735)]