2022956816

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{730837}}^1$

素因数の和:731018

約数の個数: 20

約数和(自身を含む): 3942140172

約数和(自身を除く): 1919183356

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 730837, 1461674, 2923348, 5846696, 11693392, 126434801, 252869602, 505739204, 1011478408, 2022956816]

約数ペア:

[(1, 2022956816), (2, 1011478408), (4, 505739204), (8, 252869602), (16, 126434801), (173, 11693392), (346, 5846696), (692, 2923348), (1384, 1461674), (2768, 730837)]