2089646846

素因数分解:

$2^1\times 7^2\times {\mathrm{2957}}^1\times {\mathrm{7211}}^1$

素因数の和:10184

約数の個数: 24

約数和(自身を含む): 3647959416

約数和(自身を除く): 1558312570

約数列:

[1, 2, 7, 14, 49, 98, 2957, 5914, 7211, 14422, 20699, 41398, 50477, 100954, 144893, 289786, 353339, 706678, 21322927, 42645854, 149260489, 298520978, 1044823423, 2089646846]

約数ペア:

[(1, 2089646846), (2, 1044823423), (7, 298520978), (14, 149260489), (49, 42645854), (98, 21322927), (2957, 706678), (5914, 353339), (7211, 289786), (14422, 144893), (20699, 100954), (41398, 50477)]