20156094762

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{2027}}^1\times {\mathrm{3181}}^1$

素因数の和:5734

約数の個数: 32

約数和(自身を含む): 40422193344

約数和(自身を除く): 20266098582

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 2027, 3126, 3181, 4054, 6081, 6362, 9543, 12162, 19086, 1056067, 1657301, 2112134, 3168201, 3314602, 4971903, 6336402, 6447887, 9943806, 12895774, 19343661, 38687322, 3359349127, 6718698254, 10078047381, 20156094762]

約数ペア:

[(1, 20156094762), (2, 10078047381), (3, 6718698254), (6, 3359349127), (521, 38687322), (1042, 19343661), (1563, 12895774), (2027, 9943806), (3126, 6447887), (3181, 6336402), (4054, 4971903), (6081, 3314602), (6362, 3168201), (9543, 2112134), (12162, 1657301), (19086, 1056067)]