979265390

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{67489}}^1$

素因数の和:68947

約数の個数: 16

約数和(自身を含む): 1763918640

約数和(自身を除く): 784653250

約数列:

[1, 2, 5, 10, 1451, 2902, 7255, 14510, 67489, 134978, 337445, 674890, 97926539, 195853078, 489632695, 979265390]

約数ペア:

[(1, 979265390), (2, 489632695), (5, 195853078), (10, 97926539), (1451, 674890), (2902, 337445), (7255, 134978), (14510, 67489)]