20020954442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{244157981}}^1$

素因数の和:244158024

約数の個数: 8

約数和(自身を含む): 30763905732

約数和(自身を除く): 10742951290

約数列:

[1, 2, 41, 82, 244157981, 488315962, 10010477221, 20020954442]

約数ペア:

[(1, 20020954442), (2, 10010477221), (41, 488315962), (82, 244157981)]