2019245853

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1\times {\mathrm{7211}}^1$

素因数の和:10256

約数の個数: 16

約数和(自身を含む): 2780485632

約数和(自身を除く): 761239779

約数列:

[1, 3, 31, 93, 3011, 7211, 9033, 21633, 93341, 223541, 280023, 670623, 21712321, 65136963, 673081951, 2019245853]

約数ペア:

[(1, 2019245853), (3, 673081951), (31, 65136963), (93, 21712321), (3011, 670623), (7211, 280023), (9033, 223541), (21633, 93341)]