2016028894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{3673}}^1$

素因数の和:4156

約数の個数: 32

約数和(自身を含む): 3362150880

約数和(自身を除く): 1346121986

約数列:

[1, 2, 11, 22, 61, 122, 409, 671, 818, 1342, 3673, 4499, 7346, 8998, 24949, 40403, 49898, 80806, 224053, 274439, 448106, 548878, 1502257, 2464583, 3004514, 4929166, 16524827, 33049654, 91637677, 183275354, 1008014447, 2016028894]

約数ペア:

[(1, 2016028894), (2, 1008014447), (11, 183275354), (22, 91637677), (61, 33049654), (122, 16524827), (409, 4929166), (671, 3004514), (818, 2464583), (1342, 1502257), (3673, 548878), (4499, 448106), (7346, 274439), (8998, 224053), (24949, 80806), (40403, 49898)]