2849406435

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{3391}}^1$

素因数の和:3736

約数の個数: 48

約数和(自身を含む): 5029060608

約数和(自身を除く): 2179654173

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 263, 355, 639, 789, 1065, 1315, 2367, 3195, 3391, 3945, 10173, 11835, 16955, 18673, 30519, 50865, 56019, 93365, 152595, 168057, 240761, 280095, 722283, 840285, 891833, 1203805, 2166849, 2675499, 3611415, 4459165, 8026497, 10834245, 13377495, 40132485, 63320143, 189960429, 316600715, 569881287, 949802145, 2849406435]

約数ペア:

[(1, 2849406435), (3, 949802145), (5, 569881287), (9, 316600715), (15, 189960429), (45, 63320143), (71, 40132485), (213, 13377495), (263, 10834245), (355, 8026497), (639, 4459165), (789, 3611415), (1065, 2675499), (1315, 2166849), (2367, 1203805), (3195, 891833), (3391, 840285), (3945, 722283), (10173, 280095), (11835, 240761), (16955, 168057), (18673, 152595), (30519, 93365), (50865, 56019)]