20100555026

素因数分解:

$2^1\times {\mathrm{503}}^1\times {\mathrm{3163}}^1\times {\mathrm{6317}}^1$

素因数の和:9985

約数の個数: 16

約数和(自身を含む): 30225109824

約数和(自身を除く): 10124554798

約数列:

[1, 2, 503, 1006, 3163, 6317, 6326, 12634, 1590989, 3177451, 3181978, 6354902, 19980671, 39961342, 10050277513, 20100555026]

約数ペア:

[(1, 20100555026), (2, 10050277513), (503, 39961342), (1006, 19980671), (3163, 6354902), (6317, 3181978), (6326, 3177451), (12634, 1590989)]