2019884036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29704177}}^1$

素因数の和:29704198

約数の個数: 12

約数和(自身を含む): 3742726428

約数和(自身を除く): 1722842392

約数列:

[1, 2, 4, 17, 34, 68, 29704177, 59408354, 118816708, 504971009, 1009942018, 2019884036]

約数ペア:

[(1, 2019884036), (2, 1009942018), (4, 504971009), (17, 118816708), (34, 59408354), (68, 29704177)]