2108795038

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{403829}}^1$

素因数の和:404211

約数の個数: 16

約数和(自身を含む): 3624778080

約数和(自身を除く): 1515983042

約数列:

[1, 2, 7, 14, 373, 746, 2611, 5222, 403829, 807658, 2826803, 5653606, 150628217, 301256434, 1054397519, 2108795038]

約数ペア:

[(1, 2108795038), (2, 1054397519), (7, 301256434), (14, 150628217), (373, 5653606), (746, 2826803), (2611, 807658), (5222, 403829)]