2006245425

素因数分解:

$3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{149441}}^1$

素因数の和:149633

約数の個数: 24

約数和(自身を含む): 3335545440

約数和(自身を除く): 1329300015

約数列:

[1, 3, 5, 15, 25, 75, 179, 537, 895, 2685, 4475, 13425, 149441, 448323, 747205, 2241615, 3736025, 11208075, 26749939, 80249817, 133749695, 401249085, 668748475, 2006245425]

約数ペア:

[(1, 2006245425), (3, 668748475), (5, 401249085), (15, 133749695), (25, 80249817), (75, 26749939), (179, 11208075), (537, 3736025), (895, 2241615), (2685, 747205), (4475, 448323), (13425, 149441)]