9968558630

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{687013}}^1$

素因数の和:688471

約数の個数: 16

約数和(自身を含む): 17955797904

約数和(自身を除く): 7987239274

約数列:

[1, 2, 5, 10, 1451, 2902, 7255, 14510, 687013, 1374026, 3435065, 6870130, 996855863, 1993711726, 4984279315, 9968558630]

約数ペア:

[(1, 9968558630), (2, 4984279315), (5, 1993711726), (10, 996855863), (1451, 6870130), (2902, 3435065), (7255, 1374026), (14510, 687013)]