2014405960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7194307}}^1$

素因数の和:7194325

約数の個数: 32

約数和(自身を含む): 5179901760

約数和(自身を除く): 3165495800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7194307, 14388614, 28777228, 35971535, 50360149, 57554456, 71943070, 100720298, 143886140, 201440596, 251800745, 287772280, 402881192, 503601490, 1007202980, 2014405960]

約数ペア:

[(1, 2014405960), (2, 1007202980), (4, 503601490), (5, 402881192), (7, 287772280), (8, 251800745), (10, 201440596), (14, 143886140), (20, 100720298), (28, 71943070), (35, 57554456), (40, 50360149), (56, 35971535), (70, 28777228), (140, 14388614), (280, 7194307)]