2016089859

素因数分解:

$3^1\times 7^3\times {\mathrm{1373}}^1\times {\mathrm{1427}}^1$

素因数の和:2824

約数の個数: 32

約数和(自身を含む): 3139315200

約数和(自身を除く): 1123225341

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1373, 1427, 4119, 4281, 9611, 9989, 28833, 29967, 67277, 69923, 201831, 209769, 470939, 489461, 1412817, 1468383, 1959271, 5877813, 13714897, 41144691, 96004279, 288012837, 672029953, 2016089859]

約数ペア:

[(1, 2016089859), (3, 672029953), (7, 288012837), (21, 96004279), (49, 41144691), (147, 13714897), (343, 5877813), (1029, 1959271), (1373, 1468383), (1427, 1412817), (4119, 489461), (4281, 470939), (9611, 209769), (9989, 201831), (28833, 69923), (29967, 67277)]