12242515518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1879}}^1\times {\mathrm{19051}}^1$

素因数の和:20957

約数の個数: 48

約数和(自身を含む): 27937852800

約数和(自身を除く): 15695337282

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1879, 3758, 5637, 11274, 16911, 19051, 33822, 35701, 38102, 57153, 71402, 107103, 114306, 171459, 214206, 321309, 342918, 361969, 642618, 723938, 1085907, 2171814, 3257721, 6515442, 35796829, 71593658, 107390487, 214780974, 322171461, 644342922, 680139751, 1360279502, 2040419253, 4080838506, 6121257759, 12242515518]

約数ペア:

[(1, 12242515518), (2, 6121257759), (3, 4080838506), (6, 2040419253), (9, 1360279502), (18, 680139751), (19, 644342922), (38, 322171461), (57, 214780974), (114, 107390487), (171, 71593658), (342, 35796829), (1879, 6515442), (3758, 3257721), (5637, 2171814), (11274, 1085907), (16911, 723938), (19051, 642618), (33822, 361969), (35701, 342918), (38102, 321309), (57153, 214206), (71402, 171459), (107103, 114306)]