2021346016

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{278269}}^1$

素因数の和:278506

約数の個数: 24

約数和(自身を含む): 3997070280

約数和(自身を除く): 1975724264

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 278269, 556538, 1113076, 2226152, 4452304, 8904608, 63167063, 126334126, 252668252, 505336504, 1010673008, 2021346016]

約数ペア:

[(1, 2021346016), (2, 1010673008), (4, 505336504), (8, 252668252), (16, 126334126), (32, 63167063), (227, 8904608), (454, 4452304), (908, 2226152), (1816, 1113076), (3632, 556538), (7264, 278269)]