2077882287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3517}}^1\times {\mathrm{15149}}^1$

素因数の和:18682

約数の個数: 16

約数和(自身を含む): 2984671200

約数和(自身を除く): 906788913

約数列:

[1, 3, 13, 39, 3517, 10551, 15149, 45447, 45721, 137163, 196937, 590811, 53279033, 159837099, 692627429, 2077882287]

約数ペア:

[(1, 2077882287), (3, 692627429), (13, 159837099), (39, 53279033), (3517, 590811), (10551, 196937), (15149, 137163), (45447, 45721)]