2034354434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7647949}}^1$

素因数の和:7647977

約数の個数: 16

約数和(自身を含む): 3671016000

約数和(自身を除く): 1636661566

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7647949, 15295898, 53535643, 107071286, 145311031, 290622062, 1017177217, 2034354434]

約数ペア:

[(1, 2034354434), (2, 1017177217), (7, 290622062), (14, 145311031), (19, 107071286), (38, 53535643), (133, 15295898), (266, 7647949)]