2021464088

素因数分解:

$2^3\times 7^1\times {\mathrm{36097573}}^1$

素因数の和:36097586

約数の個数: 16

約数和(自身を含む): 4331708880

約数和(自身を除く): 2310244792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36097573, 72195146, 144390292, 252683011, 288780584, 505366022, 1010732044, 2021464088]

約数ペア:

[(1, 2021464088), (2, 1010732044), (4, 505366022), (7, 288780584), (8, 252683011), (14, 144390292), (28, 72195146), (56, 36097573)]