2712580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10433}}^1$

素因数の和:10455

約数の個数: 24

約数和(自身を含む): 6135192

約数和(自身を除く): 3422612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 10433, 20866, 41732, 52165, 104330, 135629, 208660, 271258, 542516, 678145, 1356290, 2712580]

約数ペア:

[(1, 2712580), (2, 1356290), (4, 678145), (5, 542516), (10, 271258), (13, 208660), (20, 135629), (26, 104330), (52, 52165), (65, 41732), (130, 20866), (260, 10433)]