2021906883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1367077}}^1$

素因数の和:1367126

約数の個数: 16

約数和(自身を含む): 2952888480

約数和(自身を除く): 930981597

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 1367077, 4101231, 23240309, 39645233, 69720927, 118935699, 673968961, 2021906883]

約数ペア:

[(1, 2021906883), (3, 673968961), (17, 118935699), (29, 69720927), (51, 39645233), (87, 23240309), (493, 4101231), (1479, 1367077)]