2132904033

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{959471}}^1$

素因数の和:959509

約数の個数: 24

約数和(自身を含む): 3492478080

約数和(自身を除く): 1359574047

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 959471, 2878413, 8635239, 12473123, 18229949, 37419369, 54689847, 112258107, 164069541, 236989337, 710968011, 2132904033]

約数ペア:

[(1, 2132904033), (3, 710968011), (9, 236989337), (13, 164069541), (19, 112258107), (39, 54689847), (57, 37419369), (117, 18229949), (171, 12473123), (247, 8635239), (741, 2878413), (2223, 959471)]