2018193414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17703451}}^1$

素因数の和:17703475

約数の個数: 16

約数和(自身を含む): 4248828480

約数和(自身を除く): 2230635066

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17703451, 35406902, 53110353, 106220706, 336365569, 672731138, 1009096707, 2018193414]

約数ペア:

[(1, 2018193414), (2, 1009096707), (3, 672731138), (6, 336365569), (19, 106220706), (38, 53110353), (57, 35406902), (114, 17703451)]