2018459214

素因数分解:

$2^1\times 3^2\times {\mathrm{112136623}}^1$

素因数の和:112136631

約数の個数: 12

約数和(自身を含む): 4373328336

約数和(自身を除く): 2354869122

約数列:

[1, 2, 3, 6, 9, 18, 112136623, 224273246, 336409869, 672819738, 1009229607, 2018459214]

約数ペア:

[(1, 2018459214), (2, 1009229607), (3, 672819738), (6, 336409869), (9, 224273246), (18, 112136623)]