2017493764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113777}}^1$

素因数の和:113836

約数の個数: 48

約数和(自身を含む): 4281693696

約数和(自身を除く): 2264199932

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 8866, 17732, 113777, 227554, 455108, 1251547, 1479101, 2503094, 2958202, 3527087, 5006188, 5916404, 7054174, 14108348, 16270111, 32540222, 38797957, 45852131, 65080444, 77595914, 91704262, 155191828, 183408524, 504373441, 1008746882, 2017493764]

約数ペア:

[(1, 2017493764), (2, 1008746882), (4, 504373441), (11, 183408524), (13, 155191828), (22, 91704262), (26, 77595914), (31, 65080444), (44, 45852131), (52, 38797957), (62, 32540222), (124, 16270111), (143, 14108348), (286, 7054174), (341, 5916404), (403, 5006188), (572, 3527087), (682, 2958202), (806, 2503094), (1364, 1479101), (1612, 1251547), (4433, 455108), (8866, 227554), (17732, 113777)]