2075600

素因数分解:

$2^4\times 5^2\times {\mathrm{5189}}^1$

素因数の和:5207

約数の個数: 30

約数和(自身を含む): 4987590

約数和(自身を除く): 2911990

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5189, 10378, 20756, 25945, 41512, 51890, 83024, 103780, 129725, 207560, 259450, 415120, 518900, 1037800, 2075600]

約数ペア:

[(1, 2075600), (2, 1037800), (4, 518900), (5, 415120), (8, 259450), (10, 207560), (16, 129725), (20, 103780), (25, 83024), (40, 51890), (50, 41512), (80, 25945), (100, 20756), (200, 10378), (400, 5189)]