2516983142012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1511}}^1\times {\mathrm{1889}}^1$

素因数の和:3747

約数の個数: 96

約数和(自身を含む): 4772096985600

約数和(自身を除く): 2255113843588

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 283, 566, 779, 1132, 1511, 1558, 1889, 3022, 3116, 3778, 5377, 6044, 7556, 10754, 11603, 21508, 23206, 28709, 35891, 46412, 57418, 61951, 71782, 77449, 114836, 123902, 143564, 154898, 220457, 247804, 309796, 427613, 440914, 534587, 855226, 881828, 1069174, 1177069, 1471531, 1710452, 2138348, 2354138, 2854279, 2943062, 4708276, 5708558, 5886124, 8124647, 10157153, 11417116, 16249294, 17532133, 20314306, 21918067, 32498588, 35064266, 40628612, 43836134, 54231301, 70128532, 87672268, 108462602, 117025439, 216925204, 234050878, 333110527, 416443273, 468101756, 666221054, 807760957, 832886546, 1332442108, 1615521914, 1665773092, 2223483341, 3231043828, 4446966682, 8893933364, 15347458183, 30694916366, 33118199237, 61389832732, 66236398474, 132472796948, 629245785503, 1258491571006, 2516983142012]

約数ペア:

[(1, 2516983142012), (2, 1258491571006), (4, 629245785503), (19, 132472796948), (38, 66236398474), (41, 61389832732), (76, 33118199237), (82, 30694916366), (164, 15347458183), (283, 8893933364), (566, 4446966682), (779, 3231043828), (1132, 2223483341), (1511, 1665773092), (1558, 1615521914), (1889, 1332442108), (3022, 832886546), (3116, 807760957), (3778, 666221054), (5377, 468101756), (6044, 416443273), (7556, 333110527), (10754, 234050878), (11603, 216925204), (21508, 117025439), (23206, 108462602), (28709, 87672268), (35891, 70128532), (46412, 54231301), (57418, 43836134), (61951, 40628612), (71782, 35064266), (77449, 32498588), (114836, 21918067), (123902, 20314306), (143564, 17532133), (154898, 16249294), (220457, 11417116), (247804, 10157153), (309796, 8124647), (427613, 5886124), (440914, 5708558), (534587, 4708276), (855226, 2943062), (881828, 2854279), (1069174, 2354138), (1177069, 2138348), (1471531, 1710452)]