2023378090

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{450641}}^1$

素因数の和:451097

約数の個数: 16

約数和(自身を含む): 3650200200

約数和(自身を除く): 1626822110

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 450641, 901282, 2253205, 4506410, 202337809, 404675618, 1011689045, 2023378090]

約数ペア:

[(1, 2023378090), (2, 1011689045), (5, 404675618), (10, 202337809), (449, 4506410), (898, 2253205), (2245, 901282), (4490, 450641)]