2009183618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{683861}}^1$

素因数の和:683989

約数の個数: 16

約数和(自身を含む): 3274331256

約数和(自身を除く): 1265147638

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 683861, 1367722, 8890193, 17780386, 77276293, 154552586, 1004591809, 2009183618]

約数ペア:

[(1, 2009183618), (2, 1004591809), (13, 154552586), (26, 77276293), (113, 17780386), (226, 8890193), (1469, 1367722), (2938, 683861)]