1870884

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 5140800

約数和(自身を除く): 3269916

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1019, 1836, 2038, 3057, 4076, 6114, 9171, 12228, 17323, 18342, 27513, 34646, 36684, 51969, 55026, 69292, 103938, 110052, 155907, 207876, 311814, 467721, 623628, 935442, 1870884]

約数ペア:

[(1, 1870884), (2, 935442), (3, 623628), (4, 467721), (6, 311814), (9, 207876), (12, 155907), (17, 110052), (18, 103938), (27, 69292), (34, 55026), (36, 51969), (51, 36684), (54, 34646), (68, 27513), (102, 18342), (108, 17323), (153, 12228), (204, 9171), (306, 6114), (459, 4076), (612, 3057), (918, 2038), (1019, 1836)]