2348731

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 3064320

約数和(自身を除く): 715589

約数列:

[1, 7, 11, 47, 59, 77, 121, 329, 413, 517, 649, 847, 2773, 3619, 4543, 5687, 7139, 19411, 30503, 39809, 49973, 213521, 335533, 2348731]

約数ペア:

[(1, 2348731), (7, 335533), (11, 213521), (47, 49973), (59, 39809), (77, 30503), (121, 19411), (329, 7139), (413, 5687), (517, 4543), (649, 3619), (847, 2773)]