2485168

素因数分解:

$2^4\times 7^1\times {\mathrm{22189}}^1$

素因数の和:22204

約数の個数: 20

約数和(自身を含む): 5503120

約数和(自身を除く): 3017952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22189, 44378, 88756, 155323, 177512, 310646, 355024, 621292, 1242584, 2485168]

約数ペア:

[(1, 2485168), (2, 1242584), (4, 621292), (7, 355024), (8, 310646), (14, 177512), (16, 155323), (28, 88756), (56, 44378), (112, 22189)]