2102051283

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 2940537600

約数和(自身を除く): 838486317

約数列:

[1, 3, 29, 87, 131, 181, 393, 543, 1019, 3057, 3799, 5249, 11397, 15747, 23711, 29551, 71133, 88653, 133489, 184439, 400467, 553317, 687619, 2062857, 3871181, 5348731, 11613543, 16046193, 24161509, 72484527, 700683761, 2102051283]

約数ペア:

[(1, 2102051283), (3, 700683761), (29, 72484527), (87, 24161509), (131, 16046193), (181, 11613543), (393, 5348731), (543, 3871181), (1019, 2062857), (3057, 687619), (3799, 553317), (5249, 400467), (11397, 184439), (15747, 133489), (23711, 88653), (29551, 71133)]