20101302152

素因数分解:

$2^3\times {\mathrm{1373}}^1\times {\mathrm{1830053}}^1$

素因数の和:1831432

約数の個数: 16

約数和(自身を含む): 37717412940

約数和(自身を除く): 17616110788

約数列:

[1, 2, 4, 8, 1373, 2746, 5492, 10984, 1830053, 3660106, 7320212, 14640424, 2512662769, 5025325538, 10050651076, 20101302152]

約数ペア:

[(1, 20101302152), (2, 10050651076), (4, 5025325538), (8, 2512662769), (1373, 14640424), (2746, 7320212), (5492, 3660106), (10984, 1830053)]