2072948816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3013007}}^1$

素因数の和:3013058

約数の個数: 20

約数和(自身を含む): 4109742912

約数和(自身を除く): 2036794096

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3013007, 6026014, 12052028, 24104056, 48208112, 129559301, 259118602, 518237204, 1036474408, 2072948816]

約数ペア:

[(1, 2072948816), (2, 1036474408), (4, 518237204), (8, 259118602), (16, 129559301), (43, 48208112), (86, 24104056), (172, 12052028), (344, 6026014), (688, 3013007)]