2563516806

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{58027}}^1$

素因数の和:58268

約数の個数: 32

約数和(自身を含む): 5292153600

約数和(自身を除く): 2728636794

約数列:

[1, 2, 3, 6, 37, 74, 111, 199, 222, 398, 597, 1194, 7363, 14726, 22089, 44178, 58027, 116054, 174081, 348162, 2146999, 4293998, 6440997, 11547373, 12881994, 23094746, 34642119, 69284238, 427252801, 854505602, 1281758403, 2563516806]

約数ペア:

[(1, 2563516806), (2, 1281758403), (3, 854505602), (6, 427252801), (37, 69284238), (74, 34642119), (111, 23094746), (199, 12881994), (222, 11547373), (398, 6440997), (597, 4293998), (1194, 2146999), (7363, 348162), (14726, 174081), (22089, 116054), (44178, 58027)]