2018834434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{98221}}^1$

素因数の和:98505

約数の個数: 16

約数和(自身を含む): 3111672960

約数和(自身を除く): 1092838526

約数列:

[1, 2, 43, 86, 239, 478, 10277, 20554, 98221, 196442, 4223503, 8447006, 23474819, 46949638, 1009417217, 2018834434]

約数ペア:

[(1, 2018834434), (2, 1009417217), (43, 46949638), (86, 23474819), (239, 8447006), (478, 4223503), (10277, 196442), (20554, 98221)]