2430484427

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{42797}}^1$

素因数の和:42891

約数の個数: 24

約数和(自身を含む): 3024962640

約数和(自身を除く): 594478213

約数列:

[1, 7, 19, 49, 61, 133, 427, 931, 1159, 2989, 8113, 42797, 56791, 299579, 813143, 2097053, 2610617, 5692001, 18274319, 39844007, 49601723, 127920233, 347212061, 2430484427]

約数ペア:

[(1, 2430484427), (7, 347212061), (19, 127920233), (49, 49601723), (61, 39844007), (133, 18274319), (427, 5692001), (931, 2610617), (1159, 2097053), (2989, 813143), (8113, 299579), (42797, 56791)]