2023145786

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{443867}}^1$

素因数の和:443965

約数の個数: 16

約数和(自身を含む): 3163891104

約数和(自身を除く): 1140745318

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 443867, 887734, 19086281, 23524951, 38172562, 47049902, 1011572893, 2023145786]

約数ペア:

[(1, 2023145786), (2, 1011572893), (43, 47049902), (53, 38172562), (86, 23524951), (106, 19086281), (2279, 887734), (4558, 443867)]