2045598963

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{63601}}^1$

素因数の和:63826

約数の個数: 16

約数和(自身を含む): 2784241152

約数和(自身を除く): 738642189

約数列:

[1, 3, 71, 151, 213, 453, 10721, 32163, 63601, 190803, 4515671, 9603751, 13547013, 28811253, 681866321, 2045598963]

約数ペア:

[(1, 2045598963), (3, 681866321), (71, 28811253), (151, 13547013), (213, 9603751), (453, 4515671), (10721, 190803), (32163, 63601)]