1956551956

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1489}}^1\times {\mathrm{4903}}^1$

素因数の和:6463

約数の個数: 24

約数和(自身を含む): 3478112960

約数和(自身を除く): 1521561004

約数列:

[1, 2, 4, 67, 134, 268, 1489, 2978, 4903, 5956, 9806, 19612, 99763, 199526, 328501, 399052, 657002, 1314004, 7300567, 14601134, 29202268, 489137989, 978275978, 1956551956]

約数ペア:

[(1, 1956551956), (2, 978275978), (4, 489137989), (67, 29202268), (134, 14601134), (268, 7300567), (1489, 1314004), (2978, 657002), (4903, 399052), (5956, 328501), (9806, 199526), (19612, 99763)]