2018913054

素因数分解:

$2^1\times 3^1\times {\mathrm{8461}}^1\times {\mathrm{39769}}^1$

素因数の和:48235

約数の個数: 16

約数和(自身を含む): 4038404880

約数和(自身を除く): 2019491826

約数列:

[1, 2, 3, 6, 8461, 16922, 25383, 39769, 50766, 79538, 119307, 238614, 336485509, 672971018, 1009456527, 2018913054]

約数ペア:

[(1, 2018913054), (2, 1009456527), (3, 672971018), (6, 336485509), (8461, 238614), (16922, 119307), (25383, 79538), (39769, 50766)]