3021008

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{4391}}^1$

素因数の和:4442

約数の個数: 20

約数和(自身を含む): 5990688

約数和(自身を除く): 2969680

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 4391, 8782, 17564, 35128, 70256, 188813, 377626, 755252, 1510504, 3021008]

約数ペア:

[(1, 3021008), (2, 1510504), (4, 755252), (8, 377626), (16, 188813), (43, 70256), (86, 35128), (172, 17564), (344, 8782), (688, 4391)]