2775713038

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{112459}}^1$

素因数の和:112552

約数の個数: 32

約数和(自身を含む): 4987825920

約数和(自身を除く): 2212112882

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 287, 301, 574, 602, 1763, 3526, 12341, 24682, 112459, 224918, 787213, 1574426, 4610819, 4835737, 9221638, 9671474, 32275733, 33850159, 64551466, 67700318, 198265217, 396530434, 1387856519, 2775713038]

約数ペア:

[(1, 2775713038), (2, 1387856519), (7, 396530434), (14, 198265217), (41, 67700318), (43, 64551466), (82, 33850159), (86, 32275733), (287, 9671474), (301, 9221638), (574, 4835737), (602, 4610819), (1763, 1574426), (3526, 787213), (12341, 224918), (24682, 112459)]