2099687072

素因数分解:

$2^5\times 7^1\times {\mathrm{719}}^1\times {\mathrm{13037}}^1$

素因数の和:13773

約数の個数: 48

約数和(自身を含む): 4731229440

約数和(自身を除く): 2631542368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 719, 1438, 2876, 5033, 5752, 10066, 11504, 13037, 20132, 23008, 26074, 40264, 52148, 80528, 91259, 104296, 161056, 182518, 208592, 365036, 417184, 730072, 1460144, 2920288, 9373603, 18747206, 37494412, 65615221, 74988824, 131230442, 149977648, 262460884, 299955296, 524921768, 1049843536, 2099687072]

約数ペア:

[(1, 2099687072), (2, 1049843536), (4, 524921768), (7, 299955296), (8, 262460884), (14, 149977648), (16, 131230442), (28, 74988824), (32, 65615221), (56, 37494412), (112, 18747206), (224, 9373603), (719, 2920288), (1438, 1460144), (2876, 730072), (5033, 417184), (5752, 365036), (10066, 208592), (11504, 182518), (13037, 161056), (20132, 104296), (23008, 91259), (26074, 80528), (40264, 52148)]