28773089286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{204613}}^1$

素因数の和:205660

約数の個数: 32

約数和(自身を含む): 60107408640

約数和(自身を除く): 31334319354

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1019, 2038, 3057, 6114, 23437, 46874, 70311, 140622, 204613, 409226, 613839, 1227678, 4706099, 9412198, 14118297, 28236594, 208500647, 417001294, 625501941, 1251003882, 4795514881, 9591029762, 14386544643, 28773089286]

約数ペア:

[(1, 28773089286), (2, 14386544643), (3, 9591029762), (6, 4795514881), (23, 1251003882), (46, 625501941), (69, 417001294), (138, 208500647), (1019, 28236594), (2038, 14118297), (3057, 9412198), (6114, 4706099), (23437, 1227678), (46874, 613839), (70311, 409226), (140622, 204613)]