2018560016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11469091}}^1$

素因数の和:11469110

約数の個数: 20

約数和(自身を含む): 4266502224

約数和(自身を除く): 2247942208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11469091, 22938182, 45876364, 91752728, 126160001, 183505456, 252320002, 504640004, 1009280008, 2018560016]

約数ペア:

[(1, 2018560016), (2, 1009280008), (4, 504640004), (8, 252320002), (11, 183505456), (16, 126160001), (22, 91752728), (44, 45876364), (88, 22938182), (176, 11469091)]