2171036387

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{214381}}^1$

素因数の和:214454

約数の個数: 16

約数和(自身を含む): 2521132320

約数和(自身を除く): 350095933

約数列:

[1, 13, 19, 41, 247, 533, 779, 10127, 214381, 2786953, 4073239, 8789621, 52952107, 114265073, 167002799, 2171036387]

約数ペア:

[(1, 2171036387), (13, 167002799), (19, 114265073), (41, 52952107), (247, 8789621), (533, 4073239), (779, 2786953), (10127, 214381)]