2119173562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{5023}}^1$

素因数の和:5314

約数の個数: 32

約数和(自身を含む): 3518889984

約数和(自身を除く): 1399716422

約数列:

[1, 2, 11, 22, 127, 151, 254, 302, 1397, 1661, 2794, 3322, 5023, 10046, 19177, 38354, 55253, 110506, 210947, 421894, 637921, 758473, 1275842, 1516946, 7017131, 8343203, 14034262, 16686406, 96326071, 192652142, 1059586781, 2119173562]

約数ペア:

[(1, 2119173562), (2, 1059586781), (11, 192652142), (22, 96326071), (127, 16686406), (151, 14034262), (254, 8343203), (302, 7017131), (1397, 1516946), (1661, 1275842), (2794, 758473), (3322, 637921), (5023, 421894), (10046, 210947), (19177, 110506), (38354, 55253)]