2537435824

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{187237}}^1$

素因数の和:187274

約数の個数: 60

約数和(自身を含む): 6175858192

約数和(自身を除く): 3638422368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 13552, 187237, 374474, 748948, 1310659, 1497896, 2059607, 2621318, 2995792, 4119214, 5242636, 8238428, 10485272, 14417249, 16476856, 20970544, 22655677, 28834498, 32953712, 45311354, 57668996, 90622708, 115337992, 158589739, 181245416, 230675984, 317179478, 362490832, 634358956, 1268717912, 2537435824]

約数ペア:

[(1, 2537435824), (2, 1268717912), (4, 634358956), (7, 362490832), (8, 317179478), (11, 230675984), (14, 181245416), (16, 158589739), (22, 115337992), (28, 90622708), (44, 57668996), (56, 45311354), (77, 32953712), (88, 28834498), (112, 22655677), (121, 20970544), (154, 16476856), (176, 14417249), (242, 10485272), (308, 8238428), (484, 5242636), (616, 4119214), (847, 2995792), (968, 2621318), (1232, 2059607), (1694, 1497896), (1936, 1310659), (3388, 748948), (6776, 374474), (13552, 187237)]