2263455

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 3959280

約数和(自身を除く): 1695825

約数列:

[1, 3, 5, 9, 15, 45, 179, 281, 537, 843, 895, 1405, 1611, 2529, 2685, 4215, 8055, 12645, 50299, 150897, 251495, 452691, 754485, 2263455]

約数ペア:

[(1, 2263455), (3, 754485), (5, 452691), (9, 251495), (15, 150897), (45, 50299), (179, 12645), (281, 8055), (537, 4215), (843, 2685), (895, 2529), (1405, 1611)]