2019165728

素因数分解:

$2^5\times {\mathrm{63098929}}^1$

素因数の和:63098939

約数の個数: 12

約数和(自身を含む): 3975232590

約数和(自身を除く): 1956066862

約数列:

[1, 2, 4, 8, 16, 32, 63098929, 126197858, 252395716, 504791432, 1009582864, 2019165728]

約数ペア:

[(1, 2019165728), (2, 1009582864), (4, 504791432), (8, 252395716), (16, 126197858), (32, 63098929)]