2186906424

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{26237}}^1$

素因数の和:26420

約数の個数: 64

約数和(自身を含む): 5742973440

約数和(自身を除く): 3556067016

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 151, 184, 276, 302, 453, 552, 604, 906, 1208, 1812, 3473, 3624, 6946, 10419, 13892, 20838, 26237, 27784, 41676, 52474, 78711, 83352, 104948, 157422, 209896, 314844, 603451, 629688, 1206902, 1810353, 2413804, 3620706, 3961787, 4827608, 7241412, 7923574, 11885361, 14482824, 15847148, 23770722, 31694296, 47541444, 91121101, 95082888, 182242202, 273363303, 364484404, 546726606, 728968808, 1093453212, 2186906424]

約数ペア:

[(1, 2186906424), (2, 1093453212), (3, 728968808), (4, 546726606), (6, 364484404), (8, 273363303), (12, 182242202), (23, 95082888), (24, 91121101), (46, 47541444), (69, 31694296), (92, 23770722), (138, 15847148), (151, 14482824), (184, 11885361), (276, 7923574), (302, 7241412), (453, 4827608), (552, 3961787), (604, 3620706), (906, 2413804), (1208, 1810353), (1812, 1206902), (3473, 629688), (3624, 603451), (6946, 314844), (10419, 209896), (13892, 157422), (20838, 104948), (26237, 83352), (27784, 78711), (41676, 52474)]