2097001874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{32213}}^1$

素因数の和:32506

約数の個数: 24

約数和(自身を含む): 3470414220

約数和(自身を除く): 1373412346

約数列:

[1, 2, 11, 22, 121, 242, 269, 538, 2959, 5918, 32213, 32549, 64426, 65098, 354343, 708686, 3897773, 7795546, 8665297, 17330594, 95318267, 190636534, 1048500937, 2097001874]

約数ペア:

[(1, 2097001874), (2, 1048500937), (11, 190636534), (22, 95318267), (121, 17330594), (242, 8665297), (269, 7795546), (538, 3897773), (2959, 708686), (5918, 354343), (32213, 65098), (32549, 64426)]