29092420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10937}}^1$

素因数の和:10972

約数の個数: 48

約数和(自身を含む): 73503360

約数和(自身を除く): 44410940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 10937, 21874, 43748, 54685, 76559, 109370, 153118, 207803, 218740, 306236, 382795, 415606, 765590, 831212, 1039015, 1454621, 1531180, 2078030, 2909242, 4156060, 5818484, 7273105, 14546210, 29092420]

約数ペア:

[(1, 29092420), (2, 14546210), (4, 7273105), (5, 5818484), (7, 4156060), (10, 2909242), (14, 2078030), (19, 1531180), (20, 1454621), (28, 1039015), (35, 831212), (38, 765590), (70, 415606), (76, 382795), (95, 306236), (133, 218740), (140, 207803), (190, 153118), (266, 109370), (380, 76559), (532, 54685), (665, 43748), (1330, 21874), (2660, 10937)]