9480498.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8039}}^1$

素因数の和:8157

約数の個数: 24

約数和(自身を含む): 37144800

約数和(自身を除く): 19619780

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 8039, 16078, 32156, 40195, 80390, 160780, 876251, 1752502, 3505004, 4381255, 8762510, 17525020]

約数ペア:

[(1, 17525020), (2, 8762510), (4, 4381255), (5, 3505004), (10, 1752502), (20, 876251), (109, 160780), (218, 80390), (436, 40195), (545, 32156), (1090, 16078), (2180, 8039)]