2020109526

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5906753}}^1$

素因数の和:5906780

約数の個数: 24

約数和(自身を含む): 4607268120

約数和(自身を除く): 2587158594

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 5906753, 11813506, 17720259, 35440518, 53160777, 106321554, 112228307, 224456614, 336684921, 673369842, 1010054763, 2020109526]

約数ペア:

[(1, 2020109526), (2, 1010054763), (3, 673369842), (6, 336684921), (9, 224456614), (18, 112228307), (19, 106321554), (38, 53160777), (57, 35440518), (114, 17720259), (171, 11813506), (342, 5906753)]