2007649043204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3773776397}}^1$

素因数の和:3773776427

約数の個数: 24

約数和(自身を含む): 4226629565760

約数和(自身を除く): 2218980522556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3773776397, 7547552794, 15095105588, 26416434779, 52832869558, 71701751543, 105665739116, 143403503086, 286807006172, 501912260801, 1003824521602, 2007649043204]

約数ペア:

[(1, 2007649043204), (2, 1003824521602), (4, 501912260801), (7, 286807006172), (14, 143403503086), (19, 105665739116), (28, 71701751543), (38, 52832869558), (76, 26416434779), (133, 15095105588), (266, 7547552794), (532, 3773776397)]