5128945918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^2\times {\mathrm{11789}}^1$

素因数の和:12024

約数の個数: 24

約数和(自身を含む): 8175421800

約数和(自身を除く): 3046475882

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 11449, 11789, 22898, 23578, 217531, 223991, 435062, 447982, 1261423, 2522846, 23967037, 47934074, 134972261, 269944522, 2564472959, 5128945918]

約数ペア:

[(1, 5128945918), (2, 2564472959), (19, 269944522), (38, 134972261), (107, 47934074), (214, 23967037), (2033, 2522846), (4066, 1261423), (11449, 447982), (11789, 435062), (22898, 223991), (23578, 217531)]