2556759968

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{368197}}^1$

素因数の和:368245

約数の個数: 48

約数和(自身を含む): 5938297344

約数和(自身を除く): 3381537376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 368197, 736394, 1472788, 2577379, 2945576, 5154758, 5891152, 10309516, 11414107, 11782304, 20619032, 22828214, 41238064, 45656428, 79898749, 82476128, 91312856, 159797498, 182625712, 319594996, 365251424, 639189992, 1278379984, 2556759968]

約数ペア:

[(1, 2556759968), (2, 1278379984), (4, 639189992), (7, 365251424), (8, 319594996), (14, 182625712), (16, 159797498), (28, 91312856), (31, 82476128), (32, 79898749), (56, 45656428), (62, 41238064), (112, 22828214), (124, 20619032), (217, 11782304), (224, 11414107), (248, 10309516), (434, 5891152), (496, 5154758), (868, 2945576), (992, 2577379), (1736, 1472788), (3472, 736394), (6944, 368197)]