2028553679

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{7331}}^1$

素因数の和:7786

約数の個数: 16

約数和(自身を含む): 2206110816

約数和(自身を除く): 177557137

約数列:

[1, 17, 41, 397, 697, 6749, 7331, 16277, 124627, 276709, 300571, 2910407, 5109707, 49476919, 119326687, 2028553679]

約数ペア:

[(1, 2028553679), (17, 119326687), (41, 49476919), (397, 5109707), (697, 2910407), (6749, 300571), (7331, 276709), (16277, 124627)]