2016568144

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1881127}}^1$

素因数の和:1881202

約数の個数: 20

約数和(自身を含む): 3965417824

約数和(自身を除く): 1948849680

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1881127, 3762254, 7524508, 15049016, 30098032, 126035509, 252071018, 504142036, 1008284072, 2016568144]

約数ペア:

[(1, 2016568144), (2, 1008284072), (4, 504142036), (8, 252071018), (16, 126035509), (67, 30098032), (134, 15049016), (268, 7524508), (536, 3762254), (1072, 1881127)]