1971320762

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{1051}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 3110806080

約数和(自身を除く): 1139485318

約数列:

[1, 2, 29, 58, 73, 146, 443, 886, 1051, 2102, 2117, 4234, 12847, 25694, 30479, 32339, 60958, 64678, 76723, 153446, 465593, 931186, 937831, 1875662, 2224967, 4449934, 13502197, 27004394, 33988289, 67976578, 985660381, 1971320762]

約数ペア:

[(1, 1971320762), (2, 985660381), (29, 67976578), (58, 33988289), (73, 27004394), (146, 13502197), (443, 4449934), (886, 2224967), (1051, 1875662), (2102, 937831), (2117, 931186), (4234, 465593), (12847, 153446), (25694, 76723), (30479, 64678), (32339, 60958)]