2783156682

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{147773}}^1$

素因数の和:147894

約数の個数: 32

約数和(自身を含む): 5773825728

約数和(自身を除く): 2990669046

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 6278, 9417, 18834, 147773, 295546, 443319, 886638, 6354239, 10787429, 12708478, 19062717, 21574858, 32362287, 38125434, 64724574, 463859447, 927718894, 1391578341, 2783156682]

約数ペア:

[(1, 2783156682), (2, 1391578341), (3, 927718894), (6, 463859447), (43, 64724574), (73, 38125434), (86, 32362287), (129, 21574858), (146, 19062717), (219, 12708478), (258, 10787429), (438, 6354239), (3139, 886638), (6278, 443319), (9417, 295546), (18834, 147773)]