2544986305

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1\times {\mathrm{2243}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 3077870400

約数和(自身を除く): 532884095

約数列:

[1, 5, 149, 745, 1523, 2243, 7615, 11215, 226927, 334207, 1134635, 1671035, 3416089, 17080445, 508997261, 2544986305]

約数ペア:

[(1, 2544986305), (5, 508997261), (149, 17080445), (745, 3416089), (1523, 1671035), (2243, 1134635), (7615, 334207), (11215, 226927)]