2181036644

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{14341}}^1$

素因数の和:14735

約数の個数: 24

約数和(自身を含む): 3856334328

約数和(自身を除く): 1675297684

約数列:

[1, 2, 4, 193, 197, 386, 394, 772, 788, 14341, 28682, 38021, 57364, 76042, 152084, 2767813, 2825177, 5535626, 5650354, 11071252, 11300708, 545259161, 1090518322, 2181036644]

約数ペア:

[(1, 2181036644), (2, 1090518322), (4, 545259161), (193, 11300708), (197, 11071252), (386, 5650354), (394, 5535626), (772, 2825177), (788, 2767813), (14341, 152084), (28682, 76042), (38021, 57364)]