2078758103

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1\times {\mathrm{1831}}^1$

素因数の和:2606

約数の個数: 16

約数和(自身を含む): 2190661632

約数和(自身を除く): 111903529

約数列:

[1, 31, 53, 691, 1643, 1831, 21421, 36623, 56761, 97043, 1135313, 1265221, 3008333, 39221851, 67056713, 2078758103]

約数ペア:

[(1, 2078758103), (31, 67056713), (53, 39221851), (691, 3008333), (1643, 1265221), (1831, 1135313), (21421, 97043), (36623, 56761)]