2465883

素因数分解:

$3^4\times 7^1\times {\mathrm{4349}}^1$

素因数の和:4368

約数の個数: 20

約数和(自身を含む): 4210800

約数和(自身を除く): 1744917

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4349, 13047, 30443, 39141, 91329, 117423, 273987, 352269, 821961, 2465883]

約数ペア:

[(1, 2465883), (3, 821961), (7, 352269), (9, 273987), (21, 117423), (27, 91329), (63, 39141), (81, 30443), (189, 13047), (567, 4349)]