2016507798

素因数分解:

$2^1\times 3^5\times {\mathrm{641}}^1\times {\mathrm{6473}}^1$

素因数の和:7131

約数の個数: 48

約数和(自身を含む): 4538688336

約数和(自身を除く): 2522180538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 641, 1282, 1923, 3846, 5769, 6473, 11538, 12946, 17307, 19419, 34614, 38838, 51921, 58257, 103842, 116514, 155763, 174771, 311526, 349542, 524313, 1048626, 1572939, 3145878, 4149193, 8298386, 12447579, 24895158, 37342737, 74685474, 112028211, 224056422, 336084633, 672169266, 1008253899, 2016507798]

約数ペア:

[(1, 2016507798), (2, 1008253899), (3, 672169266), (6, 336084633), (9, 224056422), (18, 112028211), (27, 74685474), (54, 37342737), (81, 24895158), (162, 12447579), (243, 8298386), (486, 4149193), (641, 3145878), (1282, 1572939), (1923, 1048626), (3846, 524313), (5769, 349542), (6473, 311526), (11538, 174771), (12946, 155763), (17307, 116514), (19419, 103842), (34614, 58257), (38838, 51921)]