2093060

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 4424280

約数和(自身を除く): 2331220

約数列:

[1, 2, 4, 5, 10, 20, 229, 457, 458, 914, 916, 1145, 1828, 2285, 2290, 4570, 4580, 9140, 104653, 209306, 418612, 523265, 1046530, 2093060]

約数ペア:

[(1, 2093060), (2, 1046530), (4, 523265), (5, 418612), (10, 209306), (20, 104653), (229, 9140), (457, 4580), (458, 4570), (914, 2290), (916, 2285), (1145, 1828)]