2752802422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{364031}}^1$

素因数の和:364251

約数の個数: 16

約数和(自身を含む): 4368384000

約数和(自身を除く): 1615581578

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 364031, 728062, 6916589, 13833178, 72442169, 144884338, 1376401211, 2752802422]

約数ペア:

[(1, 2752802422), (2, 1376401211), (19, 144884338), (38, 72442169), (199, 13833178), (398, 6916589), (3781, 728062), (7562, 364031)]