2008045188

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{69119}}^1$

素因数の和:69401

約数の個数: 48

約数和(自身を含む): 5225472000

約数和(自身を除く): 3217426812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 7263, 9684, 14526, 29052, 69119, 138238, 207357, 276476, 414714, 622071, 829428, 1244142, 1866213, 2488284, 3732426, 7464852, 18593011, 37186022, 55779033, 74372044, 111558066, 167337099, 223116132, 334674198, 502011297, 669348396, 1004022594, 2008045188]

約数ペア:

[(1, 2008045188), (2, 1004022594), (3, 669348396), (4, 502011297), (6, 334674198), (9, 223116132), (12, 167337099), (18, 111558066), (27, 74372044), (36, 55779033), (54, 37186022), (108, 18593011), (269, 7464852), (538, 3732426), (807, 2488284), (1076, 1866213), (1614, 1244142), (2421, 829428), (3228, 622071), (4842, 414714), (7263, 276476), (9684, 207357), (14526, 138238), (29052, 69119)]