2100090254618

素因数分解:

$2^1\times {\mathrm{101}}^2\times {\mathrm{102935509}}^1$

素因数の和:102935713

約数の個数: 12

約数和(自身を含む): 3181633678590

約数和(自身を除く): 1081543423972

約数列:

[1, 2, 101, 202, 10201, 20402, 102935509, 205871018, 10396486409, 20792972818, 1050045127309, 2100090254618]

約数ペア:

[(1, 2100090254618), (2, 1050045127309), (101, 20792972818), (202, 10396486409), (10201, 205871018), (20402, 102935509)]