2025696491

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{304937}}^1$

素因数の和:305030

約数の個数: 16

約数和(自身を含む): 2527326144

約数和(自身を除く): 501629653

約数列:

[1, 7, 13, 73, 91, 511, 949, 6643, 304937, 2134559, 3964181, 22260401, 27749267, 155822807, 289385213, 2025696491]

約数ペア:

[(1, 2025696491), (7, 289385213), (13, 155822807), (73, 27749267), (91, 22260401), (511, 3964181), (949, 2134559), (6643, 304937)]