10193890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 21181824

約数和(自身を除く): 10987934

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1361, 1498, 2722, 3745, 6805, 7490, 9527, 13610, 19054, 47635, 95270, 145627, 291254, 728135, 1019389, 1456270, 2038778, 5096945, 10193890]

約数ペア:

[(1, 10193890), (2, 5096945), (5, 2038778), (7, 1456270), (10, 1019389), (14, 728135), (35, 291254), (70, 145627), (107, 95270), (214, 47635), (535, 19054), (749, 13610), (1070, 9527), (1361, 7490), (1498, 6805), (2722, 3745)]