2868257259

素因数分解:

$3^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{48589}}^1$

素因数の和:49539

約数の個数: 24

約数和(自身を含む): 4740051680

約数和(自身を除く): 1871794421

約数列:

[1, 3, 7, 9, 21, 63, 937, 2811, 6559, 8433, 19677, 48589, 59031, 145767, 340123, 437301, 1020369, 3061107, 45527893, 136583679, 318695251, 409751037, 956085753, 2868257259]

約数ペア:

[(1, 2868257259), (3, 956085753), (7, 409751037), (9, 318695251), (21, 136583679), (63, 45527893), (937, 3061107), (2811, 1020369), (6559, 437301), (8433, 340123), (19677, 145767), (48589, 59031)]