2017078121284

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1189879}}^1$

素因数の和:1190128

約数の個数: 48

約数和(自身を含む): 3684553850880

約数和(自身を除く): 1667475729596

約数列:

[1, 2, 4, 47, 71, 94, 127, 142, 188, 254, 284, 508, 3337, 5969, 6674, 9017, 11938, 13348, 18034, 23876, 36068, 423799, 847598, 1189879, 1695196, 2379758, 4759516, 55924313, 84481409, 111848626, 151114633, 168962818, 223697252, 302229266, 337925636, 604458532, 3970626223, 7102387751, 7941252446, 10729138943, 14204775502, 15882504892, 21458277886, 28409551004, 42916555772, 504269530321, 1008539060642, 2017078121284]

約数ペア:

[(1, 2017078121284), (2, 1008539060642), (4, 504269530321), (47, 42916555772), (71, 28409551004), (94, 21458277886), (127, 15882504892), (142, 14204775502), (188, 10729138943), (254, 7941252446), (284, 7102387751), (508, 3970626223), (3337, 604458532), (5969, 337925636), (6674, 302229266), (9017, 223697252), (11938, 168962818), (13348, 151114633), (18034, 111848626), (23876, 84481409), (36068, 55924313), (423799, 4759516), (847598, 2379758), (1189879, 1695196)]