2756782

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2939}}^1$

素因数の和:3015

約数の個数: 16

約数和(自身を含む): 4798080

約数和(自身を除く): 2041298

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 2939, 5878, 20573, 41146, 196913, 393826, 1378391, 2756782]

約数ペア:

[(1, 2756782), (2, 1378391), (7, 393826), (14, 196913), (67, 41146), (134, 20573), (469, 5878), (938, 2939)]