2912168959

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{1741}}^1\times {\mathrm{2879}}^1$

素因数の和:4710

約数の個数: 16

約数和(自身を含む): 3371397120

約数和(自身を除く): 459228161

約数列:

[1, 7, 83, 581, 1741, 2879, 12187, 20153, 144503, 238957, 1011521, 1672699, 5012339, 35086373, 416024137, 2912168959]

約数ペア:

[(1, 2912168959), (7, 416024137), (83, 35086373), (581, 5012339), (1741, 1672699), (2879, 1011521), (12187, 238957), (20153, 144503)]