2018304496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9703387}}^1$

素因数の和:9703408

約数の個数: 20

約数和(自身を含む): 4211270392

約数和(自身を除く): 2192965896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9703387, 19406774, 38813548, 77627096, 126144031, 155254192, 252288062, 504576124, 1009152248, 2018304496]

約数ペア:

[(1, 2018304496), (2, 1009152248), (4, 504576124), (8, 252288062), (13, 155254192), (16, 126144031), (26, 77627096), (52, 38813548), (104, 19406774), (208, 9703387)]