2048857538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{10151}}^1$

素因数の和:11282

約数の個数: 32

約数和(自身を含む): 3786289920

約数和(自身を除く): 1737432382

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1109, 2218, 7763, 10151, 14417, 15526, 20302, 28834, 71057, 100919, 131963, 142114, 201838, 263926, 923741, 1847482, 11257459, 22514918, 78802213, 146346967, 157604426, 292693934, 1024428769, 2048857538]

約数ペア:

[(1, 2048857538), (2, 1024428769), (7, 292693934), (13, 157604426), (14, 146346967), (26, 78802213), (91, 22514918), (182, 11257459), (1109, 1847482), (2218, 923741), (7763, 263926), (10151, 201838), (14417, 142114), (15526, 131963), (20302, 100919), (28834, 71057)]