2018490255

素因数分解:

$3^2\times 5^1\times {\mathrm{44855339}}^1$

素因数の和:44855350

約数の個数: 12

約数和(自身を含む): 3498716520

約数和(自身を除く): 1480226265

約数列:

[1, 3, 5, 9, 15, 45, 44855339, 134566017, 224276695, 403698051, 672830085, 2018490255]

約数ペア:

[(1, 2018490255), (3, 672830085), (5, 403698051), (9, 224276695), (15, 134566017), (45, 44855339)]