2006454987

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{24251}}^1$

素因数の和:24603

約数の個数: 24

約数和(自身を含む): 3007733040

約数和(自身を除く): 1001278053

約数列:

[1, 3, 9, 29, 87, 261, 317, 951, 2853, 9193, 24251, 27579, 72753, 82737, 218259, 703279, 2109837, 6329511, 7687567, 23062701, 69188103, 222939443, 668818329, 2006454987]

約数ペア:

[(1, 2006454987), (3, 668818329), (9, 222939443), (29, 69188103), (87, 23062701), (261, 7687567), (317, 6329511), (951, 2109837), (2853, 703279), (9193, 218259), (24251, 82737), (27579, 72753)]