2912105350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20443}}^1$

素因数の和:20510

約数の個数: 96

約数和(自身を含む): 6935913216

約数和(自身を除く): 4023807866

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 37, 50, 55, 70, 74, 77, 110, 154, 175, 185, 259, 275, 350, 370, 385, 407, 518, 550, 770, 814, 925, 1295, 1850, 1925, 2035, 2590, 2849, 3850, 4070, 5698, 6475, 10175, 12950, 14245, 20350, 20443, 28490, 40886, 71225, 102215, 142450, 143101, 204430, 224873, 286202, 449746, 511075, 715505, 756391, 1022150, 1124365, 1431010, 1512782, 1574111, 2248730, 3148222, 3577525, 3781955, 5294737, 5621825, 7155050, 7563910, 7870555, 8320301, 10589474, 11243650, 15741110, 16640602, 18909775, 26473685, 37819550, 39352775, 41601505, 52947370, 58242107, 78705550, 83203010, 116484214, 132368425, 208007525, 264736850, 291210535, 416015050, 582421070, 1456052675, 2912105350]

約数ペア:

[(1, 2912105350), (2, 1456052675), (5, 582421070), (7, 416015050), (10, 291210535), (11, 264736850), (14, 208007525), (22, 132368425), (25, 116484214), (35, 83203010), (37, 78705550), (50, 58242107), (55, 52947370), (70, 41601505), (74, 39352775), (77, 37819550), (110, 26473685), (154, 18909775), (175, 16640602), (185, 15741110), (259, 11243650), (275, 10589474), (350, 8320301), (370, 7870555), (385, 7563910), (407, 7155050), (518, 5621825), (550, 5294737), (770, 3781955), (814, 3577525), (925, 3148222), (1295, 2248730), (1850, 1574111), (1925, 1512782), (2035, 1431010), (2590, 1124365), (2849, 1022150), (3850, 756391), (4070, 715505), (5698, 511075), (6475, 449746), (10175, 286202), (12950, 224873), (14245, 204430), (20350, 143101), (20443, 142450), (28490, 102215), (40886, 71225)]