2037248511

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1033}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 2830215168

約数和(自身を除く): 792966657

約数列:

[1, 3, 47, 71, 141, 197, 213, 591, 1033, 3099, 3337, 9259, 10011, 13987, 27777, 41961, 48551, 73343, 145653, 203501, 220029, 610503, 657389, 1972167, 3447121, 9564547, 10341363, 14448571, 28693641, 43345713, 679082837, 2037248511]

約数ペア:

[(1, 2037248511), (3, 679082837), (47, 43345713), (71, 28693641), (141, 14448571), (197, 10341363), (213, 9564547), (591, 3447121), (1033, 1972167), (3099, 657389), (3337, 610503), (9259, 220029), (10011, 203501), (13987, 145653), (27777, 73343), (41961, 48551)]