2016345104

素因数分解:

$2^4\times {\mathrm{1579}}^1\times {\mathrm{79811}}^1$

素因数の和:81398

約数の個数: 20

約数和(自身を含む): 3909191760

約数和(自身を除く): 1892846656

約数列:

[1, 2, 4, 8, 16, 1579, 3158, 6316, 12632, 25264, 79811, 159622, 319244, 638488, 1276976, 126021569, 252043138, 504086276, 1008172552, 2016345104]

約数ペア:

[(1, 2016345104), (2, 1008172552), (4, 504086276), (8, 252043138), (16, 126021569), (1579, 1276976), (3158, 638488), (6316, 319244), (12632, 159622), (25264, 79811)]