210444418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5538011}}^1$

素因数の和:5538032

約数の個数: 8

約数和(自身を含む): 332280720

約数和(自身を除く): 121836302

約数列:

[1, 2, 19, 38, 5538011, 11076022, 105222209, 210444418]

約数ペア:

[(1, 210444418), (2, 105222209), (19, 11076022), (38, 5538011)]