2257104958

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{291691}}^1$

素因数の和:291819

約数の個数: 16

約数和(自身を含む): 3496803696

約数和(自身を除く): 1239698738

約数列:

[1, 2, 53, 73, 106, 146, 3869, 7738, 291691, 583382, 15459623, 21293443, 30919246, 42586886, 1128552479, 2257104958]

約数ペア:

[(1, 2257104958), (2, 1128552479), (53, 42586886), (73, 30919246), (106, 21293443), (146, 15459623), (3869, 583382), (7738, 291691)]