2012358935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{550577}}^1$

素因数の和:550642

約数の個数: 16

約数和(自身を含む): 2616346656

約数和(自身を除く): 603987721

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 550577, 2752885, 9359809, 23674811, 46799045, 118374055, 402471787, 2012358935]

約数ペア:

[(1, 2012358935), (5, 402471787), (17, 118374055), (43, 46799045), (85, 23674811), (215, 9359809), (731, 2752885), (3655, 550577)]