2103966

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:840

約数の個数: 24

約数和(自身を含む): 4591080

約数和(自身を除く): 2487114

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 653, 1074, 1306, 1611, 1959, 3222, 3918, 5877, 11754, 116887, 233774, 350661, 701322, 1051983, 2103966]

約数ペア:

[(1, 2103966), (2, 1051983), (3, 701322), (6, 350661), (9, 233774), (18, 116887), (179, 11754), (358, 5877), (537, 3918), (653, 3222), (1074, 1959), (1306, 1611)]