2912238005

素因数分解:

$5^1\times {\mathrm{881}}^1\times {\mathrm{661121}}^1$

素因数の和:662007

約数の個数: 8

約数和(自身を含む): 3498657624

約数和(自身を除く): 586419619

約数列:

[1, 5, 881, 4405, 661121, 3305605, 582447601, 2912238005]

約数ペア:

[(1, 2912238005), (5, 582447601), (881, 3305605), (4405, 661121)]