2018393006

素因数分解:

$2^1\times 7^2\times {\mathrm{2203}}^1\times {\mathrm{9349}}^1$

素因数の和:11568

約数の個数: 24

約数和(自身を含む): 3523865400

約数和(自身を除く): 1505472394

約数列:

[1, 2, 7, 14, 49, 98, 2203, 4406, 9349, 15421, 18698, 30842, 65443, 107947, 130886, 215894, 458101, 916202, 20595847, 41191694, 144170929, 288341858, 1009196503, 2018393006]

約数ペア:

[(1, 2018393006), (2, 1009196503), (7, 288341858), (14, 144170929), (49, 41191694), (98, 20595847), (2203, 916202), (4406, 458101), (9349, 215894), (15421, 130886), (18698, 107947), (30842, 65443)]