10940780

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1933}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 23068752

約数和(自身を除く): 12127972

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 1933, 2830, 3866, 5660, 7732, 9665, 19330, 38660, 547039, 1094078, 2188156, 2735195, 5470390, 10940780]

約数ペア:

[(1, 10940780), (2, 5470390), (4, 2735195), (5, 2188156), (10, 1094078), (20, 547039), (283, 38660), (566, 19330), (1132, 9665), (1415, 7732), (1933, 5660), (2830, 3866)]