2521093918

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1\times {\mathrm{1871}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 4368798720

約数和(自身を除く): 1847704802

約数列:

[1, 2, 7, 14, 109, 218, 763, 883, 1526, 1766, 1871, 3742, 6181, 12362, 13097, 26194, 96247, 192494, 203939, 407878, 673729, 1347458, 1427573, 1652093, 2855146, 3304186, 11564651, 23129302, 180078137, 360156274, 1260546959, 2521093918]

約数ペア:

[(1, 2521093918), (2, 1260546959), (7, 360156274), (14, 180078137), (109, 23129302), (218, 11564651), (763, 3304186), (883, 2855146), (1526, 1652093), (1766, 1427573), (1871, 1347458), (3742, 673729), (6181, 407878), (12362, 203939), (13097, 192494), (26194, 96247)]