516014740

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{107057}}^1$

素因数の和:107307

約数の個数: 24

約数和(自身を含む): 1088137512

約数和(自身を除く): 572122772

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 107057, 214114, 428228, 535285, 1070570, 2141140, 25800737, 51601474, 103202948, 129003685, 258007370, 516014740]

約数ペア:

[(1, 516014740), (2, 258007370), (4, 129003685), (5, 103202948), (10, 51601474), (20, 25800737), (241, 2141140), (482, 1070570), (964, 535285), (1205, 428228), (2410, 214114), (4820, 107057)]