2093728

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 5080320

約数和(自身を除く): 2986592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 719, 728, 1438, 1456, 2876, 2912, 5033, 5752, 9347, 10066, 11504, 18694, 20132, 23008, 37388, 40264, 65429, 74776, 80528, 130858, 149552, 161056, 261716, 299104, 523432, 1046864, 2093728]

約数ペア:

[(1, 2093728), (2, 1046864), (4, 523432), (7, 299104), (8, 261716), (13, 161056), (14, 149552), (16, 130858), (26, 80528), (28, 74776), (32, 65429), (52, 40264), (56, 37388), (91, 23008), (104, 20132), (112, 18694), (182, 11504), (208, 10066), (224, 9347), (364, 5752), (416, 5033), (719, 2912), (728, 2876), (1438, 1456)]