2149092283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{7237}}^1$

素因数の和:7734

約数の個数: 16

約数和(自身を含む): 2363872896

約数和(自身を除く): 214780613

約数列:

[1, 13, 53, 431, 689, 5603, 7237, 22843, 94081, 296959, 383561, 3119147, 4986293, 40548911, 165314791, 2149092283]

約数ペア:

[(1, 2149092283), (13, 165314791), (53, 40548911), (431, 4986293), (689, 3119147), (5603, 383561), (7237, 296959), (22843, 94081)]