3190090

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1$

素因数の和:2297

約数の個数: 16

約数和(自身を含む): 5783400

約数和(自身を除く): 2593310

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 2141, 4282, 10705, 21410, 319009, 638018, 1595045, 3190090]

約数ペア:

[(1, 3190090), (2, 1595045), (5, 638018), (10, 319009), (149, 21410), (298, 10705), (745, 4282), (1490, 2141)]