2279846842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{22409}}^1$

素因数の和:22487

約数の個数: 48

約数和(自身を含む): 4330687680

約数和(自身を除く): 2050840838

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 169, 182, 301, 338, 559, 602, 1118, 1183, 2366, 3913, 7267, 7826, 14534, 22409, 44818, 50869, 101738, 156863, 291317, 313726, 582634, 963587, 1927174, 2039219, 3787121, 4078438, 6745109, 7574242, 12526631, 13490218, 25053262, 26509847, 53019694, 87686417, 162846203, 175372834, 325692406, 1139923421, 2279846842]

約数ペア:

[(1, 2279846842), (2, 1139923421), (7, 325692406), (13, 175372834), (14, 162846203), (26, 87686417), (43, 53019694), (86, 26509847), (91, 25053262), (169, 13490218), (182, 12526631), (301, 7574242), (338, 6745109), (559, 4078438), (602, 3787121), (1118, 2039219), (1183, 1927174), (2366, 963587), (3913, 582634), (7267, 313726), (7826, 291317), (14534, 156863), (22409, 101738), (44818, 50869)]