2014780089

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{125743}}^1$

素因数の和:125869

約数の個数: 24

約数和(自身を含む): 3153659520

約数和(自身を除く): 1138879431

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 2289, 5341, 16023, 125743, 377229, 880201, 2640603, 6161407, 13705987, 18484221, 41117961, 95941909, 287825727, 671593363, 2014780089]

約数ペア:

[(1, 2014780089), (3, 671593363), (7, 287825727), (21, 95941909), (49, 41117961), (109, 18484221), (147, 13705987), (327, 6161407), (763, 2640603), (2289, 880201), (5341, 377229), (16023, 125743)]