2018342109

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{419701}}^1$

素因数の和:419940

約数の個数: 16

約数和(自身を含む): 3089006720

約数和(自身を除く): 1070664611

約数列:

[1, 3, 7, 21, 229, 687, 1603, 4809, 419701, 1259103, 2937907, 8813721, 96111529, 288334587, 672780703, 2018342109]

約数ペア:

[(1, 2018342109), (3, 672780703), (7, 288334587), (21, 96111529), (229, 8813721), (687, 2937907), (1603, 1259103), (4809, 419701)]