2057700206

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{25471}}^1$

素因数の和:26807

約数の個数: 16

約数和(自身を含む): 3188686848

約数和(自身を除く): 1130986642

約数列:

[1, 2, 31, 62, 1303, 2606, 25471, 40393, 50942, 80786, 789601, 1579202, 33188713, 66377426, 1028850103, 2057700206]

約数ペア:

[(1, 2057700206), (2, 1028850103), (31, 66377426), (62, 33188713), (1303, 1579202), (2606, 789601), (25471, 80786), (40393, 50942)]