2421680958

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{3001}}^1$

素因数の和:3489

約数の個数: 48

約数和(自身を含む): 5305038336

約数和(自身を除く): 2883357378

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 353, 381, 706, 762, 1059, 1143, 2118, 2286, 3001, 3177, 6002, 6354, 9003, 18006, 27009, 44831, 54018, 89662, 134493, 268986, 381127, 403479, 762254, 806958, 1059353, 1143381, 2118706, 2286762, 3178059, 3430143, 6356118, 6860286, 9534177, 19068354, 134537831, 269075662, 403613493, 807226986, 1210840479, 2421680958]

約数ペア:

[(1, 2421680958), (2, 1210840479), (3, 807226986), (6, 403613493), (9, 269075662), (18, 134537831), (127, 19068354), (254, 9534177), (353, 6860286), (381, 6356118), (706, 3430143), (762, 3178059), (1059, 2286762), (1143, 2118706), (2118, 1143381), (2286, 1059353), (3001, 806958), (3177, 762254), (6002, 403479), (6354, 381127), (9003, 268986), (18006, 134493), (27009, 89662), (44831, 54018)]