20192207634

素因数分解:

$2^1\times 3^4\times {\mathrm{1667}}^1\times {\mathrm{74771}}^1$

素因数の和:76452

約数の個数: 40

約数和(自身を含む): 45273249648

約数和(自身を除く): 25081042014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1667, 3334, 5001, 10002, 15003, 30006, 45009, 74771, 90018, 135027, 149542, 224313, 270054, 448626, 672939, 1345878, 2018817, 4037634, 6056451, 12112902, 124643257, 249286514, 373929771, 747859542, 1121789313, 2243578626, 3365367939, 6730735878, 10096103817, 20192207634]

約数ペア:

[(1, 20192207634), (2, 10096103817), (3, 6730735878), (6, 3365367939), (9, 2243578626), (18, 1121789313), (27, 747859542), (54, 373929771), (81, 249286514), (162, 124643257), (1667, 12112902), (3334, 6056451), (5001, 4037634), (10002, 2018817), (15003, 1345878), (30006, 672939), (45009, 448626), (74771, 270054), (90018, 224313), (135027, 149542)]