2017400804

素因数分解:

$2^2\times {\mathrm{11971}}^1\times {\mathrm{42131}}^1$

素因数の和:54106

約数の個数: 12

約数和(自身を含む): 3530830128

約数和(自身を除く): 1513429324

約数列:

[1, 2, 4, 11971, 23942, 42131, 47884, 84262, 168524, 504350201, 1008700402, 2017400804]

約数ペア:

[(1, 2017400804), (2, 1008700402), (4, 504350201), (11971, 168524), (23942, 84262), (42131, 47884)]