2912107024

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{393103}}^1$

素因数の和:393574

約数の個数: 20

約数和(自身を含む): 5654407936

約数和(自身を除く): 2742300912

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 393103, 786206, 1572412, 3144824, 6289648, 182006689, 364013378, 728026756, 1456053512, 2912107024]

約数ペア:

[(1, 2912107024), (2, 1456053512), (4, 728026756), (8, 364013378), (16, 182006689), (463, 6289648), (926, 3144824), (1852, 1572412), (3704, 786206), (7408, 393103)]