2019440713022

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{27825953}}^1$

素因数の和:27826363

約数の個数: 16

約数和(自身を含む): 3063303623952

約数和(自身を除く): 1043862910930

約数列:

[1, 2, 131, 262, 277, 554, 36287, 72574, 27825953, 55651906, 3645199843, 7290399686, 7707788981, 15415577962, 1009720356511, 2019440713022]

約数ペア:

[(1, 2019440713022), (2, 1009720356511), (131, 15415577962), (262, 7707788981), (277, 7290399686), (554, 3645199843), (36287, 55651906), (72574, 27825953)]