2017303918

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6264919}}^1$

素因数の和:6264951

約数の個数: 16

約数和(自身を含む): 3608593920

約数和(自身を除く): 1591290002

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6264919, 12529838, 43854433, 87708866, 144093137, 288186274, 1008651959, 2017303918]

約数ペア:

[(1, 2017303918), (2, 1008651959), (7, 288186274), (14, 144093137), (23, 87708866), (46, 43854433), (161, 12529838), (322, 6264919)]