2051450356

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{5762501}}^1$

素因数の和:5762594

約数の個数: 12

約数和(自身を含む): 3630376260

約数和(自身を除く): 1578925904

約数列:

[1, 2, 4, 89, 178, 356, 5762501, 11525002, 23050004, 512862589, 1025725178, 2051450356]

約数ペア:

[(1, 2051450356), (2, 1025725178), (4, 512862589), (89, 23050004), (178, 11525002), (356, 5762501)]