2019097316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{201829}}^1$

素因数の和:201935

約数の個数: 24

約数和(自身を含む): 3678957240

約数和(自身を除く): 1659859924

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 10004, 201829, 403658, 807316, 8274989, 12311569, 16549978, 24623138, 33099956, 49246276, 504774329, 1009548658, 2019097316]

約数ペア:

[(1, 2019097316), (2, 1009548658), (4, 504774329), (41, 49246276), (61, 33099956), (82, 24623138), (122, 16549978), (164, 12311569), (244, 8274989), (2501, 807316), (5002, 403658), (10004, 201829)]