20104341710

素因数分解:

$2^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{1069949}}^1$

素因数の和:1071835

約数の個数: 16

約数和(自身を含む): 36207108000

約数和(自身を除く): 16102766290

約数列:

[1, 2, 5, 10, 1879, 3758, 9395, 18790, 1069949, 2139898, 5349745, 10699490, 2010434171, 4020868342, 10052170855, 20104341710]

約数ペア:

[(1, 20104341710), (2, 10052170855), (5, 4020868342), (10, 2010434171), (1879, 10699490), (3758, 5349745), (9395, 2139898), (18790, 1069949)]