20125291334

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1843313}}^1$

素因数の和:1843471

約数の個数: 16

約数和(自身を含む): 31056154272

約数和(自身を除く): 10930862938

約数列:

[1, 2, 53, 103, 106, 206, 5459, 10918, 1843313, 3686626, 97695589, 189861239, 195391178, 379722478, 10062645667, 20125291334]

約数ペア:

[(1, 20125291334), (2, 10062645667), (53, 379722478), (103, 195391178), (106, 189861239), (206, 97695589), (5459, 3686626), (10918, 1843313)]