4749204910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{290827}}^1$

素因数の和:290928

約数の個数: 32

約数和(自身を含む): 9045914112

約数和(自身を除く): 4296709202

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 8165, 16330, 290827, 581654, 1454135, 2908270, 6689021, 13378042, 20648717, 33445105, 41297434, 66890210, 103243585, 206487170, 474920491, 949840982, 2374602455, 4749204910]

約数ペア:

[(1, 4749204910), (2, 2374602455), (5, 949840982), (10, 474920491), (23, 206487170), (46, 103243585), (71, 66890210), (115, 41297434), (142, 33445105), (230, 20648717), (355, 13378042), (710, 6689021), (1633, 2908270), (3266, 1454135), (8165, 581654), (16330, 290827)]