2912583256

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73387}}^1$

素因数の和:73456

約数の個数: 48

約数和(自身を含む): 6149180520

約数和(自身を除く): 3236597264

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 451, 484, 902, 968, 1804, 3608, 4961, 9922, 19844, 39688, 73387, 146774, 293548, 587096, 807257, 1614514, 3008867, 3229028, 6017734, 6458056, 8879827, 12035468, 17759654, 24070936, 33097537, 35519308, 66195074, 71038616, 132390148, 264780296, 364072907, 728145814, 1456291628, 2912583256]

約数ペア:

[(1, 2912583256), (2, 1456291628), (4, 728145814), (8, 364072907), (11, 264780296), (22, 132390148), (41, 71038616), (44, 66195074), (82, 35519308), (88, 33097537), (121, 24070936), (164, 17759654), (242, 12035468), (328, 8879827), (451, 6458056), (484, 6017734), (902, 3229028), (968, 3008867), (1804, 1614514), (3608, 807257), (4961, 587096), (9922, 293548), (19844, 146774), (39688, 73387)]