2843104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 6286896

約数和(自身を除く): 3443792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 197, 328, 352, 394, 451, 656, 788, 902, 1312, 1576, 1804, 2167, 3152, 3608, 4334, 6304, 7216, 8077, 8668, 14432, 16154, 17336, 32308, 34672, 64616, 69344, 88847, 129232, 177694, 258464, 355388, 710776, 1421552, 2843104]

約数ペア:

[(1, 2843104), (2, 1421552), (4, 710776), (8, 355388), (11, 258464), (16, 177694), (22, 129232), (32, 88847), (41, 69344), (44, 64616), (82, 34672), (88, 32308), (164, 17336), (176, 16154), (197, 14432), (328, 8668), (352, 8077), (394, 7216), (451, 6304), (656, 4334), (788, 3608), (902, 3152), (1312, 2167), (1576, 1804)]