4085157090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19453129}}^1$

素因数の和:19453146

約数の個数: 32

約数和(自身を含む): 11205002880

約数和(自身を除く): 7119845790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 19453129, 38906258, 58359387, 97265645, 116718774, 136171903, 194531290, 272343806, 291796935, 408515709, 583593870, 680859515, 817031418, 1361719030, 2042578545, 4085157090]

約数ペア:

[(1, 4085157090), (2, 2042578545), (3, 1361719030), (5, 817031418), (6, 680859515), (7, 583593870), (10, 408515709), (14, 291796935), (15, 272343806), (21, 194531290), (30, 136171903), (35, 116718774), (42, 97265645), (70, 58359387), (105, 38906258), (210, 19453129)]