2339957763

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{13879}}^1$

素因数の和:14040

約数の個数: 48

約数和(自身を含む): 4001437440

約数和(自身を除く): 1661479677

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 131, 143, 393, 429, 1179, 1287, 1441, 1703, 4323, 5109, 12969, 13879, 15327, 18733, 41637, 56199, 124911, 152669, 168597, 180427, 458007, 541281, 1374021, 1623843, 1818149, 1984697, 5454447, 5954091, 16363341, 17862273, 19999639, 23635937, 59998917, 70907811, 179996751, 212723433, 259995307, 779985921, 2339957763]

約数ペア:

[(1, 2339957763), (3, 779985921), (9, 259995307), (11, 212723433), (13, 179996751), (33, 70907811), (39, 59998917), (99, 23635937), (117, 19999639), (131, 17862273), (143, 16363341), (393, 5954091), (429, 5454447), (1179, 1984697), (1287, 1818149), (1441, 1623843), (1703, 1374021), (4323, 541281), (5109, 458007), (12969, 180427), (13879, 168597), (15327, 152669), (18733, 124911), (41637, 56199)]