3081928

素因数分解:

$2^3\times {\mathrm{601}}^1\times {\mathrm{641}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 5797260

約数和(自身を除く): 2715332

約数列:

[1, 2, 4, 8, 601, 641, 1202, 1282, 2404, 2564, 4808, 5128, 385241, 770482, 1540964, 3081928]

約数ペア:

[(1, 3081928), (2, 1540964), (4, 770482), (8, 385241), (601, 5128), (641, 4808), (1202, 2564), (1282, 2404)]