2116716584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{14401}}^1$

素因数の和:15393

約数の個数: 32

約数和(自身を含む): 4182340800

約数和(自身を除く): 2065624216

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 967, 1934, 3868, 7736, 14401, 18373, 28802, 36746, 57604, 73492, 115208, 146984, 273619, 547238, 1094476, 2188952, 13925767, 27851534, 55703068, 111406136, 264589573, 529179146, 1058358292, 2116716584]

約数ペア:

[(1, 2116716584), (2, 1058358292), (4, 529179146), (8, 264589573), (19, 111406136), (38, 55703068), (76, 27851534), (152, 13925767), (967, 2188952), (1934, 1094476), (3868, 547238), (7736, 273619), (14401, 146984), (18373, 115208), (28802, 73492), (36746, 57604)]