2028087983

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1\times {\mathrm{1489}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 2137017600

約数和(自身を除く): 108929617

約数列:

[1, 31, 53, 829, 1489, 1643, 25699, 43937, 46159, 78917, 1234381, 1362047, 2446427, 38265811, 65422193, 2028087983]

約数ペア:

[(1, 2028087983), (31, 65422193), (53, 38265811), (829, 2446427), (1489, 1362047), (1643, 1234381), (25699, 78917), (43937, 46159)]