2783444794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{395039}}^1$

素因数の和:395325

約数の個数: 16

約数和(自身を含む): 4512936960

約数和(自身を除く): 1729492166

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 395039, 790078, 5135507, 10271014, 107055569, 214111138, 1391722397, 2783444794]

約数ペア:

[(1, 2783444794), (2, 1391722397), (13, 214111138), (26, 107055569), (271, 10271014), (542, 5135507), (3523, 790078), (7046, 395039)]