1689969308

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{97}}^2\times {\mathrm{541}}^1$

素因数の和:822

約数の個数: 36

約数和(自身を含む): 3029842872

約数和(自身を除く): 1339873564

約数列:

[1, 2, 4, 83, 97, 166, 194, 332, 388, 541, 1082, 2164, 8051, 9409, 16102, 18818, 32204, 37636, 44903, 52477, 89806, 104954, 179612, 209908, 780947, 1561894, 3123788, 4355591, 5090269, 8711182, 10180538, 17422364, 20361076, 422492327, 844984654, 1689969308]

約数ペア:

[(1, 1689969308), (2, 844984654), (4, 422492327), (83, 20361076), (97, 17422364), (166, 10180538), (194, 8711182), (332, 5090269), (388, 4355591), (541, 3123788), (1082, 1561894), (2164, 780947), (8051, 209908), (9409, 179612), (16102, 104954), (18818, 89806), (32204, 52477), (37636, 44903)]