2006292054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25721693}}^1$

素因数の和:25721711

約数の個数: 16

約数和(自身を含む): 4321244592

約数和(自身を除く): 2314952538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25721693, 51443386, 77165079, 154330158, 334382009, 668764018, 1003146027, 2006292054]

約数ペア:

[(1, 2006292054), (2, 1003146027), (3, 668764018), (6, 334382009), (13, 154330158), (26, 77165079), (39, 51443386), (78, 25721693)]