2517048

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 7180800

約数和(自身を除く): 4663752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 271, 344, 387, 516, 542, 774, 813, 1032, 1084, 1161, 1548, 1626, 2168, 2322, 2439, 3096, 3252, 4644, 4878, 6504, 7317, 9288, 9756, 11653, 14634, 19512, 23306, 29268, 34959, 46612, 58536, 69918, 93224, 104877, 139836, 209754, 279672, 314631, 419508, 629262, 839016, 1258524, 2517048]

約数ペア:

[(1, 2517048), (2, 1258524), (3, 839016), (4, 629262), (6, 419508), (8, 314631), (9, 279672), (12, 209754), (18, 139836), (24, 104877), (27, 93224), (36, 69918), (43, 58536), (54, 46612), (72, 34959), (86, 29268), (108, 23306), (129, 19512), (172, 14634), (216, 11653), (258, 9756), (271, 9288), (344, 7317), (387, 6504), (516, 4878), (542, 4644), (774, 3252), (813, 3096), (1032, 2439), (1084, 2322), (1161, 2168), (1548, 1626)]