3138889338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{706003}}^1$

素因数の和:706043

約数の個数: 48

約数和(自身を含む): 7709563680

約数和(自身を除く): 4570674342

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 706003, 1412006, 2118009, 4236018, 6354027, 9178039, 12708054, 13414057, 18356078, 26828114, 27534117, 40242171, 55068234, 80484342, 82602351, 120726513, 165204702, 174382741, 241453026, 348765482, 523148223, 1046296446, 1569444669, 3138889338]

約数ペア:

[(1, 3138889338), (2, 1569444669), (3, 1046296446), (6, 523148223), (9, 348765482), (13, 241453026), (18, 174382741), (19, 165204702), (26, 120726513), (38, 82602351), (39, 80484342), (57, 55068234), (78, 40242171), (114, 27534117), (117, 26828114), (171, 18356078), (234, 13414057), (247, 12708054), (342, 9178039), (494, 6354027), (741, 4236018), (1482, 2118009), (2223, 1412006), (4446, 706003)]