2021056422862

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{88301}}^1\times {\mathrm{215927}}^1$

素因数の和:304283

約数の個数: 16

約数和(自身を含む): 3088833629472

約数和(自身を除く): 1067777206610

約数列:

[1, 2, 53, 106, 88301, 176602, 215927, 431854, 4679953, 9359906, 11444131, 22888262, 19066570027, 38133140054, 1010528211431, 2021056422862]

約数ペア:

[(1, 2021056422862), (2, 1010528211431), (53, 38133140054), (106, 19066570027), (88301, 22888262), (176602, 11444131), (215927, 9359906), (431854, 4679953)]