2018087134

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{7043}}^1$

素因数の和:7360

約数の個数: 32

約数和(自身を含む): 3512307456

約数和(自身を除く): 1494220322

約数列:

[1, 2, 7, 14, 97, 194, 211, 422, 679, 1358, 1477, 2954, 7043, 14086, 20467, 40934, 49301, 98602, 143269, 286538, 683171, 1366342, 1486073, 2972146, 4782197, 9564394, 10402511, 20805022, 144149081, 288298162, 1009043567, 2018087134]

約数ペア:

[(1, 2018087134), (2, 1009043567), (7, 288298162), (14, 144149081), (97, 20805022), (194, 10402511), (211, 9564394), (422, 4782197), (679, 2972146), (1358, 1486073), (1477, 1366342), (2954, 683171), (7043, 286538), (14086, 143269), (20467, 98602), (40934, 49301)]