3020004004

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{785641}}^1$

素因数の和:785707

約数の個数: 18

約数和(自身を含む): 5460997542

約数和(自身を除く): 2440993538

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 785641, 1571282, 3142564, 24354871, 48709742, 97419484, 755001001, 1510002002, 3020004004]

約数ペア:

[(1, 3020004004), (2, 1510002002), (4, 755001001), (31, 97419484), (62, 48709742), (124, 24354871), (961, 3142564), (1922, 1571282), (3844, 785641)]