1260752642

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{5783269}}^1$

素因数の和:5783380

約数の個数: 8

約数和(自身を含む): 1908479100

約数和(自身を除く): 647726458

約数列:

[1, 2, 109, 218, 5783269, 11566538, 630376321, 1260752642]

約数ペア:

[(1, 1260752642), (2, 630376321), (109, 11566538), (218, 5783269)]