1237294554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{121949}}^1$

素因数の和:122062

約数の個数: 32

約数和(自身を含む): 2634120000

約数和(自身を除く): 1396825446

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 121949, 243898, 365847, 731694, 2317031, 4634062, 6951093, 10853461, 13902186, 21706922, 32560383, 65120766, 206215759, 412431518, 618647277, 1237294554]

約数ペア:

[(1, 1237294554), (2, 618647277), (3, 412431518), (6, 206215759), (19, 65120766), (38, 32560383), (57, 21706922), (89, 13902186), (114, 10853461), (178, 6951093), (267, 4634062), (534, 2317031), (1691, 731694), (3382, 365847), (5073, 243898), (10146, 121949)]