2051200744

素因数分解:

$2^3\times {\mathrm{1583}}^1\times {\mathrm{161971}}^1$

素因数の和:163560

約数の個数: 16

約数和(自身を含む): 3848454720

約数和(自身を除く): 1797253976

約数列:

[1, 2, 4, 8, 1583, 3166, 6332, 12664, 161971, 323942, 647884, 1295768, 256400093, 512800186, 1025600372, 2051200744]

約数ペア:

[(1, 2051200744), (2, 1025600372), (4, 512800186), (8, 256400093), (1583, 1295768), (3166, 647884), (6332, 323942), (12664, 161971)]