2019057144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{174901}}^1$

素因数の和:174960

約数の個数: 64

約数和(自身を含む): 5582871840

約数和(自身を除く): 3563814696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 174901, 349802, 524703, 699604, 1049406, 1399208, 2098812, 2273713, 4197624, 4547426, 6471337, 6821139, 9094852, 12942674, 13642278, 18189704, 19414011, 25885348, 27284556, 38828022, 51770696, 54569112, 77656044, 84127381, 155312088, 168254762, 252382143, 336509524, 504764286, 673019048, 1009528572, 2019057144]

約数ペア:

[(1, 2019057144), (2, 1009528572), (3, 673019048), (4, 504764286), (6, 336509524), (8, 252382143), (12, 168254762), (13, 155312088), (24, 84127381), (26, 77656044), (37, 54569112), (39, 51770696), (52, 38828022), (74, 27284556), (78, 25885348), (104, 19414011), (111, 18189704), (148, 13642278), (156, 12942674), (222, 9094852), (296, 6821139), (312, 6471337), (444, 4547426), (481, 4197624), (888, 2273713), (962, 2098812), (1443, 1399208), (1924, 1049406), (2886, 699604), (3848, 524703), (5772, 349802), (11544, 174901)]