2970829834

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{506449}}^1$

素因数の和:506877

約数の個数: 16

約数和(自身を含む): 5105016000

約数和(自身を除く): 2134186166

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 506449, 1012898, 3545143, 7090286, 212202131, 424404262, 1485414917, 2970829834]

約数ペア:

[(1, 2970829834), (2, 1485414917), (7, 424404262), (14, 212202131), (419, 7090286), (838, 3545143), (2933, 1012898), (5866, 506449)]