2016649492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{75013}}^1$

素因数の和:75088

約数の個数: 48

約数和(自身を含む): 4234390272

約数和(自身を除く): 2217740780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 6721, 13442, 26884, 75013, 150026, 300052, 825143, 975169, 1650286, 1950338, 3300572, 3525611, 3900676, 7051222, 10726859, 14102444, 21453718, 38781721, 42907436, 45832943, 77563442, 91665886, 155126884, 183331772, 504162373, 1008324746, 2016649492]

約数ペア:

[(1, 2016649492), (2, 1008324746), (4, 504162373), (11, 183331772), (13, 155126884), (22, 91665886), (26, 77563442), (44, 45832943), (47, 42907436), (52, 38781721), (94, 21453718), (143, 14102444), (188, 10726859), (286, 7051222), (517, 3900676), (572, 3525611), (611, 3300572), (1034, 1950338), (1222, 1650286), (2068, 975169), (2444, 825143), (6721, 300052), (13442, 150026), (26884, 75013)]