2023355816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1999}}^1\times {\mathrm{5501}}^1$

素因数の和:7529

約数の個数: 32

約数和(自身を含む): 3961440000

約数和(自身を除く): 1938084184

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1999, 3998, 5501, 7996, 11002, 15992, 22004, 44008, 45977, 91954, 126523, 183908, 253046, 367816, 506092, 1012184, 10996499, 21992998, 43985996, 87971992, 252919477, 505838954, 1011677908, 2023355816]

約数ペア:

[(1, 2023355816), (2, 1011677908), (4, 505838954), (8, 252919477), (23, 87971992), (46, 43985996), (92, 21992998), (184, 10996499), (1999, 1012184), (3998, 506092), (5501, 367816), (7996, 253046), (11002, 183908), (15992, 126523), (22004, 91954), (44008, 45977)]