2019475146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{892783}}^1$

素因数の和:892830

約数の個数: 32

約数和(自身を含む): 4499631360

約数和(自身を除く): 2480156214

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 892783, 1785566, 2678349, 5356698, 11606179, 23212358, 25890707, 34818537, 51781414, 69637074, 77672121, 155344242, 336579191, 673158382, 1009737573, 2019475146]

約数ペア:

[(1, 2019475146), (2, 1009737573), (3, 673158382), (6, 336579191), (13, 155344242), (26, 77672121), (29, 69637074), (39, 51781414), (58, 34818537), (78, 25890707), (87, 23212358), (174, 11606179), (377, 5356698), (754, 2678349), (1131, 1785566), (2262, 892783)]