2504957642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{819149}}^1$

素因数の和:819301

約数の個数: 16

約数和(自身を含む): 4128516000

約数和(自身を除く): 1623558358

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 819149, 1638298, 9010639, 18021278, 113861711, 227723422, 1252478821, 2504957642]

約数ペア:

[(1, 2504957642), (2, 1252478821), (11, 227723422), (22, 113861711), (139, 18021278), (278, 9010639), (1529, 1638298), (3058, 819149)]