3081.0000000

素因数分解:

$2^3\times 7^1\times {\mathrm{161773}}^1$

素因数の和:161786

約数の個数: 16

約数和(自身を含む): 19412880

約数和(自身を除く): 10353592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 161773, 323546, 647092, 1132411, 1294184, 2264822, 4529644, 9059288]

約数ペア:

[(1, 9059288), (2, 4529644), (4, 2264822), (7, 1294184), (8, 1132411), (14, 647092), (28, 323546), (56, 161773)]