2018343315249

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1823}}^1\times {\mathrm{3968297}}^1$

素因数の和:3970157

約数の個数: 24

約数和(自身を含む): 3011081029632

約数和(自身を除く): 992737714383

約数列:

[1, 3, 9, 31, 93, 279, 1823, 5469, 16407, 56513, 169539, 508617, 3968297, 11904891, 35714673, 123017207, 369051621, 1107154863, 7234205431, 21702616293, 65107848879, 224260368361, 672781105083, 2018343315249]

約数ペア:

[(1, 2018343315249), (3, 672781105083), (9, 224260368361), (31, 65107848879), (93, 21702616293), (279, 7234205431), (1823, 1107154863), (5469, 369051621), (16407, 123017207), (56513, 35714673), (169539, 11904891), (508617, 3968297)]