2017802413

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21407}}^1$

素因数の和:21489

約数の個数: 24

約数和(自身を含む): 2391701760

約数和(自身を除く): 373899347

約数列:

[1, 11, 19, 41, 121, 209, 451, 779, 2299, 4961, 8569, 21407, 94259, 235477, 406733, 877687, 2590247, 4474063, 9654557, 16676053, 49214693, 106200127, 183436583, 2017802413]

約数ペア:

[(1, 2017802413), (11, 183436583), (19, 106200127), (41, 49214693), (121, 16676053), (209, 9654557), (451, 4474063), (779, 2590247), (2299, 877687), (4961, 406733), (8569, 235477), (21407, 94259)]