2995508720

素因数分解:

$2^4\times 5^1\times {\mathrm{37443859}}^1$

素因数の和:37443872

約数の個数: 20

約数和(自身を含む): 6964557960

約数和(自身を除く): 3969049240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37443859, 74887718, 149775436, 187219295, 299550872, 374438590, 599101744, 748877180, 1497754360, 2995508720]

約数ペア:

[(1, 2995508720), (2, 1497754360), (4, 748877180), (5, 599101744), (8, 374438590), (10, 299550872), (16, 187219295), (20, 149775436), (40, 74887718), (80, 37443859)]