2850871024

素因数分解:

$2^4\times {\mathrm{21817}}^1\times {\mathrm{8167}}^1$

素因数の和:29992

約数の個数: 20

約数和(自身を含む): 5524492144

約数和(自身を除く): 2673621120

約数列:

[1, 2, 4, 8, 16, 8167, 16334, 21817, 32668, 43634, 65336, 87268, 130672, 174536, 349072, 178179439, 356358878, 712717756, 1425435512, 2850871024]

約数ペア:

[(1, 2850871024), (2, 1425435512), (4, 712717756), (8, 356358878), (16, 178179439), (8167, 349072), (16334, 174536), (21817, 130672), (32668, 87268), (43634, 65336)]