2850459

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 4012800

約数和(自身を除く): 1162341

約数列:

[1, 3, 23, 69, 109, 327, 379, 1137, 2507, 7521, 8717, 26151, 41311, 123933, 950153, 2850459]

約数ペア:

[(1, 2850459), (3, 950153), (23, 123933), (69, 41311), (109, 26151), (327, 8717), (379, 7521), (1137, 2507)]