2018741454

素因数分解:

$2^1\times 3^5\times {\mathrm{127}}^1\times {\mathrm{32707}}^1$

素因数の和:32851

約数の個数: 48

約数和(自身を含む): 4571793408

約数和(自身を除く): 2553051954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 762, 1143, 2286, 3429, 6858, 10287, 20574, 30861, 32707, 61722, 65414, 98121, 196242, 294363, 588726, 883089, 1766178, 2649267, 4153789, 5298534, 7947801, 8307578, 12461367, 15895602, 24922734, 37384101, 74768202, 112152303, 224304606, 336456909, 672913818, 1009370727, 2018741454]

約数ペア:

[(1, 2018741454), (2, 1009370727), (3, 672913818), (6, 336456909), (9, 224304606), (18, 112152303), (27, 74768202), (54, 37384101), (81, 24922734), (127, 15895602), (162, 12461367), (243, 8307578), (254, 7947801), (381, 5298534), (486, 4153789), (762, 2649267), (1143, 1766178), (2286, 883089), (3429, 588726), (6858, 294363), (10287, 196242), (20574, 98121), (30861, 65414), (32707, 61722)]