20100255710

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15826973}}^1$

素因数の和:15827107

約数の個数: 16

約数和(自身を含む): 36465348096

約数和(自身を除く): 16365092386

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 15826973, 31653946, 79134865, 158269730, 2010025571, 4020051142, 10050127855, 20100255710]

約数ペア:

[(1, 20100255710), (2, 10050127855), (5, 4020051142), (10, 2010025571), (127, 158269730), (254, 79134865), (635, 31653946), (1270, 15826973)]