2048657626

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{52967}}^1$

素因数の和:53285

約数の個数: 16

約数和(自身を含む): 3123417024

約数和(自身を除く): 1074759398

約数列:

[1, 2, 83, 166, 233, 466, 19339, 38678, 52967, 105934, 4396261, 8792522, 12341311, 24682622, 1024328813, 2048657626]

約数ペア:

[(1, 2048657626), (2, 1024328813), (83, 24682622), (166, 12341311), (233, 8792522), (466, 4396261), (19339, 105934), (38678, 52967)]