42161410

素因数分解:

$2^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{2341}}^1$

素因数の和:4149

約数の個数: 16

約数和(自身を含む): 75965112

約数和(自身を除く): 33803702

約数列:

[1, 2, 5, 10, 1801, 2341, 3602, 4682, 9005, 11705, 18010, 23410, 4216141, 8432282, 21080705, 42161410]

約数ペア:

[(1, 42161410), (2, 21080705), (5, 8432282), (10, 4216141), (1801, 23410), (2341, 18010), (3602, 11705), (4682, 9005)]