2017442288

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1091}}^1\times {\mathrm{2459}}^1$

素因数の和:3605

約数の個数: 40

約数和(自身を含む): 3997244160

約数和(自身を除く): 1979801872

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1091, 2182, 2459, 4364, 4918, 8728, 9836, 17456, 19672, 39344, 51277, 102554, 115573, 205108, 231146, 410216, 462292, 820432, 924584, 1849168, 2682769, 5365538, 10731076, 21462152, 42924304, 126090143, 252180286, 504360572, 1008721144, 2017442288]

約数ペア:

[(1, 2017442288), (2, 1008721144), (4, 504360572), (8, 252180286), (16, 126090143), (47, 42924304), (94, 21462152), (188, 10731076), (376, 5365538), (752, 2682769), (1091, 1849168), (2182, 924584), (2459, 820432), (4364, 462292), (4918, 410216), (8728, 231146), (9836, 205108), (17456, 115573), (19672, 102554), (39344, 51277)]