2020587433

素因数分解:

${\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1\times {\mathrm{1171}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 2144197440

約数和(自身を除く): 123610007

約数列:

[1, 19, 197, 461, 1171, 3743, 8759, 22249, 90817, 230687, 539831, 1725523, 4383053, 10256789, 106346707, 2020587433]

約数ペア:

[(1, 2020587433), (19, 106346707), (197, 10256789), (461, 4383053), (1171, 1725523), (3743, 539831), (8759, 230687), (22249, 90817)]