2289892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 4439232

約数和(自身を除く): 2149340

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 733, 781, 1466, 1562, 2932, 3124, 8063, 16126, 32252, 52043, 104086, 208172, 572473, 1144946, 2289892]

約数ペア:

[(1, 2289892), (2, 1144946), (4, 572473), (11, 208172), (22, 104086), (44, 52043), (71, 32252), (142, 16126), (284, 8063), (733, 3124), (781, 2932), (1466, 1562)]