2005088906

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{523}}^1\times {\mathrm{10709}}^1$

素因数の和:11413

約数の個数: 16

約数和(自身を含む): 3030501600

約数和(自身を除く): 1025412694

約数列:

[1, 2, 179, 358, 523, 1046, 10709, 21418, 93617, 187234, 1916911, 3833822, 5600807, 11201614, 1002544453, 2005088906]

約数ペア:

[(1, 2005088906), (2, 1002544453), (179, 11201614), (358, 5600807), (523, 3833822), (1046, 1916911), (10709, 187234), (21418, 93617)]