2108307.00000000

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3767}}^1$

素因数の和:3848

約数の個数: 16

約数和(自身を含む): 42442752

約数和(自身を除く): 7292875

約数列:

[1, 7, 31, 43, 217, 301, 1333, 3767, 9331, 26369, 116777, 161981, 817439, 1133867, 5021411, 35149877]

約数ペア:

[(1, 35149877), (7, 5021411), (31, 1133867), (43, 817439), (217, 161981), (301, 116777), (1333, 26369), (3767, 9331)]