2257452

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:942

約数の個数: 36

約数和(自身を含む): 5791240

約数和(自身を除く): 3533788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 859, 876, 1314, 1718, 2577, 2628, 3436, 5154, 7731, 10308, 15462, 30924, 62707, 125414, 188121, 250828, 376242, 564363, 752484, 1128726, 2257452]

約数ペア:

[(1, 2257452), (2, 1128726), (3, 752484), (4, 564363), (6, 376242), (9, 250828), (12, 188121), (18, 125414), (36, 62707), (73, 30924), (146, 15462), (219, 10308), (292, 7731), (438, 5154), (657, 3436), (859, 2628), (876, 2577), (1314, 1718)]