634656530

素因数分解:

$2^1\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{21817}}^1$

素因数の和:24733

約数の個数: 16

約数和(自身を含む): 1142826840

約数和(自身を除く): 508170310

約数列:

[1, 2, 5, 10, 2909, 5818, 14545, 21817, 29090, 43634, 109085, 218170, 63465653, 126931306, 317328265, 634656530]

約数ペア:

[(1, 634656530), (2, 317328265), (5, 126931306), (10, 63465653), (2909, 218170), (5818, 109085), (14545, 43634), (21817, 29090)]