2247269778

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{78079}}^1$

素因数の和:78144

約数の個数: 64

約数和(自身を含む): 5509324800

約数和(自身を除く): 3262055022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1107, 1599, 2214, 3198, 4797, 9594, 14391, 28782, 78079, 156158, 234237, 468474, 702711, 1015027, 1405422, 2030054, 2108133, 3045081, 3201239, 4216266, 6090162, 6402478, 9135243, 9603717, 18270486, 19207434, 27405729, 28811151, 41616107, 54811458, 57622302, 83232214, 86433453, 124848321, 172866906, 249696642, 374544963, 749089926, 1123634889, 2247269778]

約数ペア:

[(1, 2247269778), (2, 1123634889), (3, 749089926), (6, 374544963), (9, 249696642), (13, 172866906), (18, 124848321), (26, 86433453), (27, 83232214), (39, 57622302), (41, 54811458), (54, 41616107), (78, 28811151), (82, 27405729), (117, 19207434), (123, 18270486), (234, 9603717), (246, 9135243), (351, 6402478), (369, 6090162), (533, 4216266), (702, 3201239), (738, 3045081), (1066, 2108133), (1107, 2030054), (1599, 1405422), (2214, 1015027), (3198, 702711), (4797, 468474), (9594, 234237), (14391, 156158), (28782, 78079)]