2495888

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3374

約数の個数: 20

約数和(自身を含む): 4940160

約数和(自身を除く): 2444272

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3319, 6638, 13276, 26552, 53104, 155993, 311986, 623972, 1247944, 2495888]

約数ペア:

[(1, 2495888), (2, 1247944), (4, 623972), (8, 311986), (16, 155993), (47, 53104), (94, 26552), (188, 13276), (376, 6638), (752, 3319)]