2017902884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{21933727}}^1$

素因数の和:21933754

約数の個数: 12

約数和(自身を含む): 3684866304

約数和(自身を除く): 1666963420

約数列:

[1, 2, 4, 23, 46, 92, 21933727, 43867454, 87734908, 504475721, 1008951442, 2017902884]

約数ペア:

[(1, 2017902884), (2, 1008951442), (4, 504475721), (23, 87734908), (46, 43867454), (92, 21933727)]