2023199632

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{965267}}^1$

素因数の和:965406

約数の個数: 20

約数和(自身を含む): 3949876656

約数和(自身を除く): 1926677024

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 965267, 1930534, 3861068, 7722136, 15444272, 126449977, 252899954, 505799908, 1011599816, 2023199632]

約数ペア:

[(1, 2023199632), (2, 1011599816), (4, 505799908), (8, 252899954), (16, 126449977), (131, 15444272), (262, 7722136), (524, 3861068), (1048, 1930534), (2096, 965267)]