2376945

素因数分解:

$3^4\times 5^1\times {\mathrm{5869}}^1$

素因数の和:5886

約数の個数: 20

約数和(自身を含む): 4261620

約数和(自身を除く): 1884675

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 5869, 17607, 29345, 52821, 88035, 158463, 264105, 475389, 792315, 2376945]

約数ペア:

[(1, 2376945), (3, 792315), (5, 475389), (9, 264105), (15, 158463), (27, 88035), (45, 52821), (81, 29345), (135, 17607), (405, 5869)]