1384397790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{363359}}^1$

素因数の和:363496

約数の個数: 32

約数和(自身を含む): 3348725760

約数和(自身を除く): 1964327970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 363359, 726718, 1090077, 1816795, 2180154, 3633590, 5450385, 10900770, 46146593, 92293186, 138439779, 230732965, 276879558, 461465930, 692198895, 1384397790]

約数ペア:

[(1, 1384397790), (2, 692198895), (3, 461465930), (5, 276879558), (6, 230732965), (10, 138439779), (15, 92293186), (30, 46146593), (127, 10900770), (254, 5450385), (381, 3633590), (635, 2180154), (762, 1816795), (1270, 1090077), (1905, 726718), (3810, 363359)]