270249274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{10891}}^1$

素因数の和:11565

約数の個数: 16

約数和(自身を含む): 427402080

約数和(自身を除く): 157152806

約数列:

[1, 2, 19, 38, 653, 1306, 10891, 12407, 21782, 24814, 206929, 413858, 7111823, 14223646, 135124637, 270249274]

約数ペア:

[(1, 270249274), (2, 135124637), (19, 14223646), (38, 7111823), (653, 413858), (1306, 206929), (10891, 24814), (12407, 21782)]