2017124868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{898897}}^1$

素因数の和:898932

約数の個数: 48

約数和(自身を含む): 5436535104

約数和(自身を除く): 3419410236

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 898897, 1797794, 2696691, 3595588, 5393382, 9887867, 10786764, 15281249, 19775734, 29663601, 30562498, 39551468, 45843747, 59327202, 61124996, 91687494, 118654404, 168093739, 183374988, 336187478, 504281217, 672374956, 1008562434, 2017124868]

約数ペア:

[(1, 2017124868), (2, 1008562434), (3, 672374956), (4, 504281217), (6, 336187478), (11, 183374988), (12, 168093739), (17, 118654404), (22, 91687494), (33, 61124996), (34, 59327202), (44, 45843747), (51, 39551468), (66, 30562498), (68, 29663601), (102, 19775734), (132, 15281249), (187, 10786764), (204, 9887867), (374, 5393382), (561, 3595588), (748, 2696691), (1122, 1797794), (2244, 898897)]