20803102078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{2042323}}^1$

素因数の和:2042799

約数の個数: 16

約数和(自身を含む): 34114980096

約数和(自身を除く): 13311878018

約数列:

[1, 2, 11, 22, 463, 926, 5093, 10186, 2042323, 4084646, 22465553, 44931106, 945595549, 1891191098, 10401551039, 20803102078]

約数ペア:

[(1, 20803102078), (2, 10401551039), (11, 1891191098), (22, 945595549), (463, 44931106), (926, 22465553), (5093, 4084646), (10186, 2042323)]