2589260542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{722047}}^1$

素因数の和:722223

約数の個数: 16

約数和(自身を含む): 4262971392

約数和(自身を除く): 1673710850

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 722047, 1444094, 7942517, 15885034, 117693661, 235387322, 1294630271, 2589260542]

約数ペア:

[(1, 2589260542), (2, 1294630271), (11, 235387322), (22, 117693661), (163, 15885034), (326, 7942517), (1793, 1444094), (3586, 722047)]