2008665311

素因数分解:

${\mathrm{17}}^3\times {\mathrm{107}}^1\times {\mathrm{3821}}^1$

素因数の和:3979

約数の個数: 16

約数和(自身を含む): 2154690720

約数和(自身を除く): 146025409

約数列:

[1, 17, 107, 289, 1819, 3821, 4913, 30923, 64957, 408847, 525691, 1104269, 6950399, 18772573, 118156783, 2008665311]

約数ペア:

[(1, 2008665311), (17, 118156783), (107, 18772573), (289, 6950399), (1819, 1104269), (3821, 525691), (4913, 408847), (30923, 64957)]