870141564

素因数分解:

$2^2\times 3^2\times {\mathrm{24170599}}^1$

素因数の和:24170609

約数の個数: 18

約数和(自身を含む): 2199524600

約数和(自身を除く): 1329383036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 24170599, 48341198, 72511797, 96682396, 145023594, 217535391, 290047188, 435070782, 870141564]

約数ペア:

[(1, 870141564), (2, 435070782), (3, 290047188), (4, 217535391), (6, 145023594), (9, 96682396), (12, 72511797), (18, 48341198), (36, 24170599)]