2945460670

素因数分解:

$2^1\times 5^1\times {\mathrm{7487}}^1\times {\mathrm{39341}}^1$

素因数の和:46835

約数の個数: 16

約数和(自身を含む): 5302672128

約数和(自身を除く): 2357211458

約数列:

[1, 2, 5, 10, 7487, 14974, 37435, 39341, 74870, 78682, 196705, 393410, 294546067, 589092134, 1472730335, 2945460670]

約数ペア:

[(1, 2945460670), (2, 1472730335), (5, 589092134), (10, 294546067), (7487, 393410), (14974, 196705), (37435, 78682), (39341, 74870)]