2810746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 24

約数和(自身を含む): 4732020

約数和(自身を除く): 1921274

約数列:

[1, 2, 17, 19, 34, 38, 229, 323, 361, 458, 646, 722, 3893, 4351, 6137, 7786, 8702, 12274, 73967, 82669, 147934, 165338, 1405373, 2810746]

約数ペア:

[(1, 2810746), (2, 1405373), (17, 165338), (19, 147934), (34, 82669), (38, 73967), (229, 12274), (323, 8702), (361, 7786), (458, 6137), (646, 4351), (722, 3893)]