2127543444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{2281}}^1$

素因数の和:4297

約数の個数: 72

約数和(自身を含む): 5797092392

約数和(自身を除く): 3669548948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1993, 2281, 3986, 4562, 5979, 6843, 7972, 9124, 11958, 13686, 17937, 20529, 23916, 25909, 27372, 29653, 35874, 41058, 51818, 59306, 71748, 77727, 82116, 88959, 103636, 118612, 155454, 177918, 233181, 266877, 310908, 355836, 466362, 533754, 932724, 1067508, 4546033, 9092066, 13638099, 18184132, 27276198, 40914297, 54552396, 59098429, 81828594, 118196858, 163657188, 177295287, 236393716, 354590574, 531885861, 709181148, 1063771722, 2127543444]

約数ペア:

[(1, 2127543444), (2, 1063771722), (3, 709181148), (4, 531885861), (6, 354590574), (9, 236393716), (12, 177295287), (13, 163657188), (18, 118196858), (26, 81828594), (36, 59098429), (39, 54552396), (52, 40914297), (78, 27276198), (117, 18184132), (156, 13638099), (234, 9092066), (468, 4546033), (1993, 1067508), (2281, 932724), (3986, 533754), (4562, 466362), (5979, 355836), (6843, 310908), (7972, 266877), (9124, 233181), (11958, 177918), (13686, 155454), (17937, 118612), (20529, 103636), (23916, 88959), (25909, 82116), (27372, 77727), (29653, 71748), (35874, 59306), (41058, 51818)]