20184560642

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{7372009}}^1$

素因数の和:7372085

約数の個数: 12

約数和(自身を含む): 31117254210

約数和(自身を除く): 10932693568

約数列:

[1, 2, 37, 74, 1369, 2738, 7372009, 14744018, 272764333, 545528666, 10092280321, 20184560642]

約数ペア:

[(1, 20184560642), (2, 10092280321), (37, 545528666), (74, 272764333), (1369, 14744018), (2738, 7372009)]