2008103630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1188227}}^1$

素因数の和:1188260

約数の個数: 24

約数和(自身を含む): 3914023032

約数和(自身を除く): 1905919402

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 1188227, 2376454, 5941135, 11882270, 15446951, 30893902, 77234755, 154469510, 200810363, 401620726, 1004051815, 2008103630]

約数ペア:

[(1, 2008103630), (2, 1004051815), (5, 401620726), (10, 200810363), (13, 154469510), (26, 77234755), (65, 30893902), (130, 15446951), (169, 11882270), (338, 5941135), (845, 2376454), (1690, 1188227)]