2021461701

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{483719}}^1$

素因数の和:483928

約数の個数: 16

約数和(自身を含む): 3095808000

約数和(自身を除く): 1074346299

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 483719, 1451157, 3386033, 10158099, 96260081, 288780243, 673820567, 2021461701]

約数ペア:

[(1, 2021461701), (3, 673820567), (7, 288780243), (21, 96260081), (199, 10158099), (597, 3386033), (1393, 1451157), (4179, 483719)]