492742132130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{694003003}}^1$

素因数の和:694003081

約数の個数: 16

約数和(自身を含む): 899427893184

約数和(自身を除く): 406685761054

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 694003003, 1388006006, 3470015015, 6940030030, 49274213213, 98548426426, 246371066065, 492742132130]

約数ペア:

[(1, 492742132130), (2, 246371066065), (5, 98548426426), (10, 49274213213), (71, 6940030030), (142, 3470015015), (355, 1388006006), (710, 694003003)]