2007247671

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{8081}}^1$

素因数の和:8304

約数の個数: 48

約数和(自身を含む): 3424311072

約数和(自身を除く): 1417063401

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 193, 429, 579, 1287, 1737, 2123, 2509, 6369, 7527, 8081, 19107, 22581, 24243, 27599, 72729, 82797, 88891, 105053, 248391, 266673, 315159, 800019, 945477, 1155583, 1559633, 3466749, 4678899, 10400247, 14036697, 17155963, 20275229, 51467889, 60825687, 154403667, 182477061, 223027519, 669082557, 2007247671]

約数ペア:

[(1, 2007247671), (3, 669082557), (9, 223027519), (11, 182477061), (13, 154403667), (33, 60825687), (39, 51467889), (99, 20275229), (117, 17155963), (143, 14036697), (193, 10400247), (429, 4678899), (579, 3466749), (1287, 1559633), (1737, 1155583), (2123, 945477), (2509, 800019), (6369, 315159), (7527, 266673), (8081, 248391), (19107, 105053), (22581, 88891), (24243, 82797), (27599, 72729)]