2019477966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1610429}}^1$

素因数の和:1610464

約数の個数: 32

約数和(自身を含む): 4638038400

約数和(自身を除く): 2618560434

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1610429, 3220858, 4831287, 9662574, 17714719, 30598151, 35429438, 53144157, 61196302, 91794453, 106288314, 183588906, 336579661, 673159322, 1009738983, 2019477966]

約数ペア:

[(1, 2019477966), (2, 1009738983), (3, 673159322), (6, 336579661), (11, 183588906), (19, 106288314), (22, 91794453), (33, 61196302), (38, 53144157), (57, 35429438), (66, 30598151), (114, 17714719), (209, 9662574), (418, 4831287), (627, 3220858), (1254, 1610429)]