2023131716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{7481}}^1$

素因数の和:7640

約数の個数: 48

約数和(自身を含む): 3880284912

約数和(自身を除く): 1857153196

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 97, 164, 194, 388, 697, 1394, 1649, 2788, 3298, 3977, 6596, 7481, 7954, 14962, 15908, 29924, 67609, 127177, 135218, 254354, 270436, 306721, 508708, 613442, 725657, 1226884, 1451314, 2902628, 5214257, 10428514, 12336169, 20857028, 24672338, 29751937, 49344676, 59503874, 119007748, 505782929, 1011565858, 2023131716]

約数ペア:

[(1, 2023131716), (2, 1011565858), (4, 505782929), (17, 119007748), (34, 59503874), (41, 49344676), (68, 29751937), (82, 24672338), (97, 20857028), (164, 12336169), (194, 10428514), (388, 5214257), (697, 2902628), (1394, 1451314), (1649, 1226884), (2788, 725657), (3298, 613442), (3977, 508708), (6596, 306721), (7481, 270436), (7954, 254354), (14962, 135218), (15908, 127177), (29924, 67609)]