2017681276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{89611}}^1$

素因数の和:90061

約数の個数: 24

約数和(自身を含む): 3811377584

約数和(自身を除く): 1793696308

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 5629, 11258, 22516, 89611, 179222, 358444, 1164943, 2329886, 4659772, 38801563, 77603126, 155206252, 504420319, 1008840638, 2017681276]

約数ペア:

[(1, 2017681276), (2, 1008840638), (4, 504420319), (13, 155206252), (26, 77603126), (52, 38801563), (433, 4659772), (866, 2329886), (1732, 1164943), (5629, 358444), (11258, 179222), (22516, 89611)]