2128889312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 4655405664

約数和(自身を除く): 2526516352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 176, 202, 233, 257, 352, 404, 466, 514, 808, 932, 1028, 1111, 1616, 1864, 2056, 2222, 2563, 2827, 3232, 3728, 4112, 4444, 5126, 5654, 7456, 8224, 8888, 10252, 11308, 17776, 20504, 22616, 23533, 25957, 35552, 41008, 45232, 47066, 51914, 59881, 82016, 90464, 94132, 103828, 119762, 188264, 207656, 239524, 258863, 285527, 376528, 415312, 479048, 517726, 571054, 658691, 753056, 830624, 958096, 1035452, 1142108, 1317382, 1916192, 2070904, 2284216, 2634764, 4141808, 4568432, 5269528, 6047981, 8283616, 9136864, 10539056, 12095962, 21078112, 24191924, 48383848, 66527791, 96767696, 133055582, 193535392, 266111164, 532222328, 1064444656, 2128889312]

約数ペア:

[(1, 2128889312), (2, 1064444656), (4, 532222328), (8, 266111164), (11, 193535392), (16, 133055582), (22, 96767696), (32, 66527791), (44, 48383848), (88, 24191924), (101, 21078112), (176, 12095962), (202, 10539056), (233, 9136864), (257, 8283616), (352, 6047981), (404, 5269528), (466, 4568432), (514, 4141808), (808, 2634764), (932, 2284216), (1028, 2070904), (1111, 1916192), (1616, 1317382), (1864, 1142108), (2056, 1035452), (2222, 958096), (2563, 830624), (2827, 753056), (3232, 658691), (3728, 571054), (4112, 517726), (4444, 479048), (5126, 415312), (5654, 376528), (7456, 285527), (8224, 258863), (8888, 239524), (10252, 207656), (11308, 188264), (17776, 119762), (20504, 103828), (22616, 94132), (23533, 90464), (25957, 82016), (35552, 59881), (41008, 51914), (45232, 47066)]