1025625090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{4883929}}^1$

素因数の和:4883946

約数の個数: 32

約数和(自身を含む): 2813143680

約数和(自身を除く): 1787518590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4883929, 9767858, 14651787, 24419645, 29303574, 34187503, 48839290, 68375006, 73258935, 102562509, 146517870, 170937515, 205125018, 341875030, 512812545, 1025625090]

約数ペア:

[(1, 1025625090), (2, 512812545), (3, 341875030), (5, 205125018), (6, 170937515), (7, 146517870), (10, 102562509), (14, 73258935), (15, 68375006), (21, 48839290), (30, 34187503), (35, 29303574), (42, 24419645), (70, 14651787), (105, 9767858), (210, 4883929)]