2016591983

素因数分解:

$7^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1\times {\mathrm{1549}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 2321280000

約数和(自身を除く): 304688017

約数列:

[1, 7, 179, 1039, 1253, 1549, 7273, 10843, 185981, 277271, 1301867, 1609411, 1940897, 11265877, 288084569, 2016591983]

約数ペア:

[(1, 2016591983), (7, 288084569), (179, 11265877), (1039, 1940897), (1253, 1609411), (1549, 1301867), (7273, 277271), (10843, 185981)]