2029678431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{3323}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 3002130432

約数和(自身を除く): 972452001

約数列:

[1, 3, 11, 33, 83, 223, 249, 669, 913, 2453, 2739, 3323, 7359, 9969, 18509, 36553, 55527, 109659, 203599, 275809, 610797, 741029, 827427, 2223087, 3033899, 8151319, 9101697, 24453957, 61505407, 184516221, 676559477, 2029678431]

約数ペア:

[(1, 2029678431), (3, 676559477), (11, 184516221), (33, 61505407), (83, 24453957), (223, 9101697), (249, 8151319), (669, 3033899), (913, 2223087), (2453, 827427), (2739, 741029), (3323, 610797), (7359, 275809), (9969, 203599), (18509, 109659), (36553, 55527)]