29931147670

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{33630503}}^1$

素因数の和:33630599

約数の個数: 16

約数和(自身を含む): 54481416480

約数和(自身を除く): 24550268810

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 33630503, 67261006, 168152515, 336305030, 2993114767, 5986229534, 14965573835, 29931147670]

約数ペア:

[(1, 29931147670), (2, 14965573835), (5, 5986229534), (10, 2993114767), (89, 336305030), (178, 168152515), (445, 67261006), (890, 33630503)]