2737138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:561

約数の個数: 16

約数和(自身を含む): 4322880

約数和(自身を除く): 1585742

約数列:

[1, 2, 23, 46, 157, 314, 379, 758, 3611, 7222, 8717, 17434, 59503, 119006, 1368569, 2737138]

約数ペア:

[(1, 2737138), (2, 1368569), (23, 119006), (46, 59503), (157, 17434), (314, 8717), (379, 7222), (758, 3611)]