20180833434

素因数分解:

$2^1\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{1111157}}^1$

素因数の和:1112174

約数の個数: 24

約数和(自身を含む): 43768513620

約数和(自身を除く): 23587680186

約数列:

[1, 2, 3, 6, 9, 18, 1009, 2018, 3027, 6054, 9081, 18162, 1111157, 2222314, 3333471, 6666942, 10000413, 20000826, 1121157413, 2242314826, 3363472239, 6726944478, 10090416717, 20180833434]

約数ペア:

[(1, 20180833434), (2, 10090416717), (3, 6726944478), (6, 3363472239), (9, 2242314826), (18, 1121157413), (1009, 20000826), (2018, 10000413), (3027, 6666942), (6054, 3333471), (9081, 2222314), (18162, 1111157)]