2053123728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{25939}}^1$

素因数の和:26064

約数の個数: 80

約数和(自身を含む): 5674011840

約数和(自身を除く): 3620888112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 97, 102, 136, 194, 204, 272, 291, 388, 408, 582, 776, 816, 1164, 1552, 1649, 2328, 3298, 4656, 4947, 6596, 9894, 13192, 19788, 25939, 26384, 39576, 51878, 77817, 79152, 103756, 155634, 207512, 311268, 415024, 440963, 622536, 881926, 1245072, 1322889, 1763852, 2516083, 2645778, 3527704, 5032166, 5291556, 7055408, 7548249, 10064332, 10583112, 15096498, 20128664, 21166224, 30192996, 40257328, 42773411, 60385992, 85546822, 120771984, 128320233, 171093644, 256640466, 342187288, 513280932, 684374576, 1026561864, 2053123728]

約数ペア:

[(1, 2053123728), (2, 1026561864), (3, 684374576), (4, 513280932), (6, 342187288), (8, 256640466), (12, 171093644), (16, 128320233), (17, 120771984), (24, 85546822), (34, 60385992), (48, 42773411), (51, 40257328), (68, 30192996), (97, 21166224), (102, 20128664), (136, 15096498), (194, 10583112), (204, 10064332), (272, 7548249), (291, 7055408), (388, 5291556), (408, 5032166), (582, 3527704), (776, 2645778), (816, 2516083), (1164, 1763852), (1552, 1322889), (1649, 1245072), (2328, 881926), (3298, 622536), (4656, 440963), (4947, 415024), (6596, 311268), (9894, 207512), (13192, 155634), (19788, 103756), (25939, 79152), (26384, 77817), (39576, 51878)]