2817972

素因数分解:

$2^2\times 3^2\times {\mathrm{78277}}^1$

素因数の和:78287

約数の個数: 18

約数和(自身を含む): 7123298

約数和(自身を除く): 4305326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 78277, 156554, 234831, 313108, 469662, 704493, 939324, 1408986, 2817972]

約数ペア:

[(1, 2817972), (2, 1408986), (3, 939324), (4, 704493), (6, 469662), (9, 313108), (12, 234831), (18, 156554), (36, 78277)]