2018426403

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1629077}}^1$

素因数の和:1629146

約数の個数: 16

約数和(自身を含む): 3127829760

約数和(自身を除く): 1109403357

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1629077, 4887231, 11403539, 34210617, 96115543, 288346629, 672808801, 2018426403]

約数ペア:

[(1, 2018426403), (3, 672808801), (7, 288346629), (21, 96115543), (59, 34210617), (177, 11403539), (413, 4887231), (1239, 1629077)]