2028713067

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83579}}^1$

素因数の和:83648

約数の個数: 32

約数和(自身を含む): 3209472000

約数和(自身を除く): 1180758933

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2697, 8091, 24273, 83579, 250737, 752211, 2256633, 2423791, 2590949, 7271373, 7772847, 21814119, 23318541, 65442357, 69955623, 75137521, 225412563, 676237689, 2028713067]

約数ペア:

[(1, 2028713067), (3, 676237689), (9, 225412563), (27, 75137521), (29, 69955623), (31, 65442357), (87, 23318541), (93, 21814119), (261, 7772847), (279, 7271373), (783, 2590949), (837, 2423791), (899, 2256633), (2697, 752211), (8091, 250737), (24273, 83579)]