2066560002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{69539}}^1$

素因数の和:69687

約数の個数: 48

約数和(自身を含む): 4860011520

約数和(自身を除く): 2793451518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 9906, 14859, 29718, 69539, 139078, 208617, 417234, 625851, 904007, 1251702, 1808014, 2712021, 5424042, 8136063, 8831453, 16272126, 17662906, 26494359, 52988718, 79483077, 114808889, 158966154, 229617778, 344426667, 688853334, 1033280001, 2066560002]

約数ペア:

[(1, 2066560002), (2, 1033280001), (3, 688853334), (6, 344426667), (9, 229617778), (13, 158966154), (18, 114808889), (26, 79483077), (39, 52988718), (78, 26494359), (117, 17662906), (127, 16272126), (234, 8831453), (254, 8136063), (381, 5424042), (762, 2712021), (1143, 1808014), (1651, 1251702), (2286, 904007), (3302, 625851), (4953, 417234), (9906, 208617), (14859, 139078), (29718, 69539)]