2569138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{691}}^1$

素因数の和:730

約数の個数: 24

約数和(自身を含む): 4558896

約数和(自身を除く): 1989758

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 691, 1382, 1859, 3718, 7601, 8983, 15202, 17966, 98813, 116779, 197626, 233558, 1284569, 2569138]

約数ペア:

[(1, 2569138), (2, 1284569), (11, 233558), (13, 197626), (22, 116779), (26, 98813), (143, 17966), (169, 15202), (286, 8983), (338, 7601), (691, 3718), (1382, 1859)]