2194199644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{22409}}^1$

素因数の和:22702

約数の個数: 48

約数和(自身を含む): 4743748800

約数和(自身を除く): 2549549156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 364, 538, 1076, 1883, 3497, 3766, 6994, 7532, 13988, 22409, 24479, 44818, 48958, 89636, 97916, 156863, 291317, 313726, 582634, 627452, 1165268, 2039219, 4078438, 6028021, 8156876, 12056042, 24112084, 42196147, 78364273, 84392294, 156728546, 168784588, 313457092, 548549911, 1097099822, 2194199644]

約数ペア:

[(1, 2194199644), (2, 1097099822), (4, 548549911), (7, 313457092), (13, 168784588), (14, 156728546), (26, 84392294), (28, 78364273), (52, 42196147), (91, 24112084), (182, 12056042), (269, 8156876), (364, 6028021), (538, 4078438), (1076, 2039219), (1883, 1165268), (3497, 627452), (3766, 582634), (6994, 313726), (7532, 291317), (13988, 156863), (22409, 97916), (24479, 89636), (44818, 48958)]