2100048716194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21533219}}^1$

素因数の和:21533287

約数の個数: 48

約数和(自身を含む): 3849106141440

約数和(自身を除く): 1749057425246

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 121, 143, 242, 286, 341, 403, 682, 806, 1573, 3146, 3751, 4433, 7502, 8866, 48763, 97526, 21533219, 43066438, 236865409, 279931847, 473730818, 559863694, 667529789, 1335059578, 2605519499, 3079250317, 5211038998, 6158500634, 7342827679, 8677887257, 14685655358, 17355774514, 33871753487, 67743506974, 80771104469, 95456759827, 161542208938, 190913519654, 1050024358097, 2100048716194]

約数ペア:

[(1, 2100048716194), (2, 1050024358097), (11, 190913519654), (13, 161542208938), (22, 95456759827), (26, 80771104469), (31, 67743506974), (62, 33871753487), (121, 17355774514), (143, 14685655358), (242, 8677887257), (286, 7342827679), (341, 6158500634), (403, 5211038998), (682, 3079250317), (806, 2605519499), (1573, 1335059578), (3146, 667529789), (3751, 559863694), (4433, 473730818), (7502, 279931847), (8866, 236865409), (48763, 43066438), (97526, 21533219)]