1796551620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1301849}}^1$

素因数の和:1301884

約数の個数: 48

約数和(自身を含む): 5249059200

約数和(自身を除く): 3452507580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1301849, 2603698, 3905547, 5207396, 6509245, 7811094, 13018490, 15622188, 19527735, 26036980, 29942527, 39055470, 59885054, 78110940, 89827581, 119770108, 149712635, 179655162, 299425270, 359310324, 449137905, 598850540, 898275810, 1796551620]

約数ペア:

[(1, 1796551620), (2, 898275810), (3, 598850540), (4, 449137905), (5, 359310324), (6, 299425270), (10, 179655162), (12, 149712635), (15, 119770108), (20, 89827581), (23, 78110940), (30, 59885054), (46, 39055470), (60, 29942527), (69, 26036980), (92, 19527735), (115, 15622188), (138, 13018490), (230, 7811094), (276, 6509245), (345, 5207396), (460, 3905547), (690, 2603698), (1380, 1301849)]