2227091418

素因数分解:

$2^1\times 3^2\times {\mathrm{123727301}}^1$

素因数の和:123727309

約数の個数: 12

約数和(自身を含む): 4825364778

約数和(自身を除く): 2598273360

約数列:

[1, 2, 3, 6, 9, 18, 123727301, 247454602, 371181903, 742363806, 1113545709, 2227091418]

約数ペア:

[(1, 2227091418), (2, 1113545709), (3, 742363806), (6, 371181903), (9, 247454602), (18, 123727301)]