30020786882

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{31541}}^1\times {\mathrm{7103}}^1$

素因数の和:38713

約数の個数: 16

約数和(自身を含む): 45711171072

約数和(自身を除く): 15690384190

約数列:

[1, 2, 67, 134, 7103, 14206, 31541, 63082, 475901, 951802, 2113247, 4226494, 224035723, 448071446, 15010393441, 30020786882]

約数ペア:

[(1, 30020786882), (2, 15010393441), (67, 448071446), (134, 224035723), (7103, 4226494), (14206, 2113247), (31541, 951802), (63082, 475901)]