2009147541

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{35591}}^1$

素因数の和:36232

約数の個数: 16

約数和(自身を含む): 2769911808

約数和(自身を除く): 760764267

約数列:

[1, 3, 31, 93, 607, 1821, 18817, 35591, 56451, 106773, 1103321, 3309963, 21603737, 64811211, 669715847, 2009147541]

約数ペア:

[(1, 2009147541), (3, 669715847), (31, 64811211), (93, 21603737), (607, 3309963), (1821, 1103321), (18817, 106773), (35591, 56451)]