2247486340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2467}}^1$

素因数の和:2629

約数の個数: 96

約数和(自身を含む): 5328747648

約数和(自身を除く): 3081261308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 101, 110, 164, 202, 205, 220, 404, 410, 451, 505, 820, 902, 1010, 1111, 1804, 2020, 2222, 2255, 2467, 4141, 4444, 4510, 4934, 5555, 8282, 9020, 9868, 11110, 12335, 16564, 20705, 22220, 24670, 27137, 41410, 45551, 49340, 54274, 82820, 91102, 101147, 108548, 135685, 182204, 202294, 227755, 249167, 271370, 404588, 455510, 498334, 505735, 542740, 911020, 996668, 1011470, 1112617, 1245835, 2022940, 2225234, 2491670, 2740837, 4450468, 4983340, 5481674, 5563085, 10215847, 10963348, 11126170, 13704185, 20431694, 22252340, 27408370, 40863388, 51079235, 54816740, 102158470, 112374317, 204316940, 224748634, 449497268, 561871585, 1123743170, 2247486340]

約数ペア:

[(1, 2247486340), (2, 1123743170), (4, 561871585), (5, 449497268), (10, 224748634), (11, 204316940), (20, 112374317), (22, 102158470), (41, 54816740), (44, 51079235), (55, 40863388), (82, 27408370), (101, 22252340), (110, 20431694), (164, 13704185), (202, 11126170), (205, 10963348), (220, 10215847), (404, 5563085), (410, 5481674), (451, 4983340), (505, 4450468), (820, 2740837), (902, 2491670), (1010, 2225234), (1111, 2022940), (1804, 1245835), (2020, 1112617), (2222, 1011470), (2255, 996668), (2467, 911020), (4141, 542740), (4444, 505735), (4510, 498334), (4934, 455510), (5555, 404588), (8282, 271370), (9020, 249167), (9868, 227755), (11110, 202294), (12335, 182204), (16564, 135685), (20705, 108548), (22220, 101147), (24670, 91102), (27137, 82820), (41410, 54274), (45551, 49340)]