2089790082

素因数分解:

$2^1\times 3^2\times {\mathrm{379}}^1\times {\mathrm{306331}}^1$

素因数の和:306718

約数の個数: 24

約数和(自身を含む): 4539840240

約数和(自身を除く): 2450050158

約数列:

[1, 2, 3, 6, 9, 18, 379, 758, 1137, 2274, 3411, 6822, 306331, 612662, 918993, 1837986, 2756979, 5513958, 116099449, 232198898, 348298347, 696596694, 1044895041, 2089790082]

約数ペア:

[(1, 2089790082), (2, 1044895041), (3, 696596694), (6, 348298347), (9, 232198898), (18, 116099449), (379, 5513958), (758, 2756979), (1137, 1837986), (2274, 918993), (3411, 612662), (6822, 306331)]