2177808792

素因数分解:

$2^3\times 3^1\times {\mathrm{8123}}^1\times {\mathrm{11171}}^1$

素因数の和:19303

約数の個数: 32

約数和(自身を含む): 5445679680

約数和(自身を除く): 3267870888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8123, 11171, 16246, 22342, 24369, 32492, 33513, 44684, 48738, 64984, 67026, 89368, 97476, 134052, 194952, 268104, 90742033, 181484066, 272226099, 362968132, 544452198, 725936264, 1088904396, 2177808792]

約数ペア:

[(1, 2177808792), (2, 1088904396), (3, 725936264), (4, 544452198), (6, 362968132), (8, 272226099), (12, 181484066), (24, 90742033), (8123, 268104), (11171, 194952), (16246, 134052), (22342, 97476), (24369, 89368), (32492, 67026), (33513, 64984), (44684, 48738)]