2207600

素因数分解:

$2^4\times 5^2\times {\mathrm{5519}}^1$

素因数の和:5537

約数の個数: 30

約数和(自身を含む): 5304720

約数和(自身を除く): 3097120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5519, 11038, 22076, 27595, 44152, 55190, 88304, 110380, 137975, 220760, 275950, 441520, 551900, 1103800, 2207600]

約数ペア:

[(1, 2207600), (2, 1103800), (4, 551900), (5, 441520), (8, 275950), (10, 220760), (16, 137975), (20, 110380), (25, 88304), (40, 55190), (50, 44152), (80, 27595), (100, 22076), (200, 11038), (400, 5519)]