2218609851

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{62827}}^1$

素因数の和:63058

約数の個数: 16

約数和(自身を含む): 3015744000

約数和(自身を除く): 797134149

約数列:

[1, 3, 79, 149, 237, 447, 11771, 35313, 62827, 188481, 4963333, 9361223, 14889999, 28083669, 739536617, 2218609851]

約数ペア:

[(1, 2218609851), (3, 739536617), (79, 28083669), (149, 14889999), (237, 9361223), (447, 4963333), (11771, 188481), (35313, 62827)]