2016757267

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1\times {\mathrm{3163}}^1$

素因数の和:4402

約数の個数: 16

約数和(自身を含む): 2336803840

約数和(自身を除く): 320046573

約数列:

[1, 7, 79, 553, 1153, 3163, 8071, 22141, 91087, 249877, 637609, 1749139, 3646939, 25528573, 288108181, 2016757267]

約数ペア:

[(1, 2016757267), (7, 288108181), (79, 25528573), (553, 3646939), (1153, 1749139), (3163, 637609), (8071, 249877), (22141, 91087)]