2928964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 5715360

約数和(自身を除く): 2786396

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2267, 4534, 9068, 38539, 43073, 77078, 86146, 154156, 172292, 732241, 1464482, 2928964]

約数ペア:

[(1, 2928964), (2, 1464482), (4, 732241), (17, 172292), (19, 154156), (34, 86146), (38, 77078), (68, 43073), (76, 38539), (323, 9068), (646, 4534), (1292, 2267)]