2010057158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{117809}}^1$

素因数の和:118279

約数の個数: 16

約数和(自身を含む): 3180870000

約数和(自身を除く): 1170812842

約数列:

[1, 2, 19, 38, 449, 898, 8531, 17062, 117809, 235618, 2238371, 4476742, 52896241, 105792482, 1005028579, 2010057158]

約数ペア:

[(1, 2010057158), (2, 1005028579), (19, 105792482), (38, 52896241), (449, 4476742), (898, 2238371), (8531, 235618), (17062, 117809)]