2214376738

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{370421}}^1$

素因数の和:370498

約数の個数: 24

約数和(自身を含む): 3927214044

約数和(自身を除く): 1712837306

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 370421, 740842, 2592947, 5185894, 18150629, 22595681, 36301258, 45191362, 158169767, 316339534, 1107188369, 2214376738]

約数ペア:

[(1, 2214376738), (2, 1107188369), (7, 316339534), (14, 158169767), (49, 45191362), (61, 36301258), (98, 22595681), (122, 18150629), (427, 5185894), (854, 2592947), (2989, 740842), (5978, 370421)]