2820782562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2127287}}^1$

素因数の和:2127322

約数の個数: 32

約数和(自身を含む): 6432918912

約数和(自身を除く): 3612136350

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 2127287, 4254574, 6381861, 12763722, 27654731, 36163879, 55309462, 72327758, 82964193, 108491637, 165928386, 216983274, 470130427, 940260854, 1410391281, 2820782562]

約数ペア:

[(1, 2820782562), (2, 1410391281), (3, 940260854), (6, 470130427), (13, 216983274), (17, 165928386), (26, 108491637), (34, 82964193), (39, 72327758), (51, 55309462), (78, 36163879), (102, 27654731), (221, 12763722), (442, 6381861), (663, 4254574), (1326, 2127287)]