2018103609

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{284681}}^1$

素因数の和:284840

約数の個数: 16

約数和(自身を含む): 2869594560

約数和(自身を除く): 851490951

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 284681, 854043, 4839577, 14518731, 39570659, 118711977, 672701203, 2018103609]

約数ペア:

[(1, 2018103609), (3, 672701203), (17, 118711977), (51, 39570659), (139, 14518731), (417, 4839577), (2363, 854043), (7089, 284681)]