1567989702

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{4561}}^1$

素因数の和:4909

約数の個数: 48

約数和(自身を含む): 3458725920

約数和(自身を除く): 1890736218

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 269, 426, 538, 639, 807, 1278, 1614, 2421, 4561, 4842, 9122, 13683, 19099, 27366, 38198, 41049, 57297, 82098, 114594, 171891, 323831, 343782, 647662, 971493, 1226909, 1942986, 2453818, 2914479, 3680727, 5828958, 7361454, 11042181, 22084362, 87110539, 174221078, 261331617, 522663234, 783994851, 1567989702]

約数ペア:

[(1, 1567989702), (2, 783994851), (3, 522663234), (6, 261331617), (9, 174221078), (18, 87110539), (71, 22084362), (142, 11042181), (213, 7361454), (269, 5828958), (426, 3680727), (538, 2914479), (639, 2453818), (807, 1942986), (1278, 1226909), (1614, 971493), (2421, 647662), (4561, 343782), (4842, 323831), (9122, 171891), (13683, 114594), (19099, 82098), (27366, 57297), (38198, 41049)]