2065200935

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{82757}}^1$

素因数の和:82823

約数の個数: 32

約数和(自身を含む): 3050790912

約数和(自身を除く): 985589977

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 3565, 4991, 24955, 82757, 413785, 579299, 1903411, 2565467, 2896495, 9517055, 12827335, 13323877, 17958269, 59005741, 66619385, 89791345, 295028705, 413040187, 2065200935]

約数ペア:

[(1, 2065200935), (5, 413040187), (7, 295028705), (23, 89791345), (31, 66619385), (35, 59005741), (115, 17958269), (155, 13323877), (161, 12827335), (217, 9517055), (713, 2896495), (805, 2565467), (1085, 1903411), (3565, 579299), (4991, 413785), (24955, 82757)]