2538949824

素因数分解:

$2^6\times 3^2\times {\mathrm{619}}^1\times {\mathrm{7121}}^1$

素因数の和:7758

約数の個数: 84

約数和(自身を含む): 7290221640

約数和(自身を除く): 4751271816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 619, 1238, 1857, 2476, 3714, 4952, 5571, 7121, 7428, 9904, 11142, 14242, 14856, 19808, 21363, 22284, 28484, 29712, 39616, 42726, 44568, 56968, 59424, 64089, 85452, 89136, 113936, 118848, 128178, 170904, 178272, 227872, 256356, 341808, 356544, 455744, 512712, 683616, 1025424, 1367232, 2050848, 4101696, 4407899, 8815798, 13223697, 17631596, 26447394, 35263192, 39671091, 52894788, 70526384, 79342182, 105789576, 141052768, 158684364, 211579152, 282105536, 317368728, 423158304, 634737456, 846316608, 1269474912, 2538949824]

約数ペア:

[(1, 2538949824), (2, 1269474912), (3, 846316608), (4, 634737456), (6, 423158304), (8, 317368728), (9, 282105536), (12, 211579152), (16, 158684364), (18, 141052768), (24, 105789576), (32, 79342182), (36, 70526384), (48, 52894788), (64, 39671091), (72, 35263192), (96, 26447394), (144, 17631596), (192, 13223697), (288, 8815798), (576, 4407899), (619, 4101696), (1238, 2050848), (1857, 1367232), (2476, 1025424), (3714, 683616), (4952, 512712), (5571, 455744), (7121, 356544), (7428, 341808), (9904, 256356), (11142, 227872), (14242, 178272), (14856, 170904), (19808, 128178), (21363, 118848), (22284, 113936), (28484, 89136), (29712, 85452), (39616, 64089), (42726, 59424), (44568, 56968)]