2080202337

素因数分解:

$3^3\times {\mathrm{229}}^1\times {\mathrm{401}}^1\times {\mathrm{839}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 3106656000

約数和(自身を除く): 1026453663

約数列:

[1, 3, 9, 27, 229, 401, 687, 839, 1203, 2061, 2517, 3609, 6183, 7551, 10827, 22653, 91829, 192131, 275487, 336439, 576393, 826461, 1009317, 1729179, 2479383, 3027951, 5187537, 9083853, 77044531, 231133593, 693400779, 2080202337]

約数ペア:

[(1, 2080202337), (3, 693400779), (9, 231133593), (27, 77044531), (229, 9083853), (401, 5187537), (687, 3027951), (839, 2479383), (1203, 1729179), (2061, 1009317), (2517, 826461), (3609, 576393), (6183, 336439), (7551, 275487), (10827, 192131), (22653, 91829)]