2488893064

素因数分解:

$2^3\times 7^3\times {\mathrm{907031}}^1$

素因数の和:907058

約数の個数: 32

約数和(自身を含む): 5442192000

約数和(自身を除く): 2953298936

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 907031, 1814062, 3628124, 6349217, 7256248, 12698434, 25396868, 44444519, 50793736, 88889038, 177778076, 311111633, 355556152, 622223266, 1244446532, 2488893064]

約数ペア:

[(1, 2488893064), (2, 1244446532), (4, 622223266), (7, 355556152), (8, 311111633), (14, 177778076), (28, 88889038), (49, 50793736), (56, 44444519), (98, 25396868), (196, 12698434), (343, 7256248), (392, 6349217), (686, 3628124), (1372, 1814062), (2744, 907031)]