2165035216

素因数分解:

$2^4\times {\mathrm{135314701}}^1$

素因数の和:135314709

約数の個数: 10

約数和(自身を含む): 4194755762

約数和(自身を除く): 2029720546

約数列:

[1, 2, 4, 8, 16, 135314701, 270629402, 541258804, 1082517608, 2165035216]

約数ペア:

[(1, 2165035216), (2, 1082517608), (4, 541258804), (8, 270629402), (16, 135314701)]