2007361936

素因数分解:

$2^4\times {\mathrm{13553}}^1\times {\mathrm{9257}}^1$

素因数の和:22818

約数の個数: 20

約数和(自身を含む): 3889970892

約数和(自身を除く): 1882608956

約数列:

[1, 2, 4, 8, 16, 9257, 13553, 18514, 27106, 37028, 54212, 74056, 108424, 148112, 216848, 125460121, 250920242, 501840484, 1003680968, 2007361936]

約数ペア:

[(1, 2007361936), (2, 1003680968), (4, 501840484), (8, 250920242), (16, 125460121), (9257, 216848), (13553, 148112), (18514, 108424), (27106, 74056), (37028, 54212)]