2050403916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{361241}}^1$

素因数の和:361302

約数の個数: 48

約数和(自身を含む): 5340601728

約数和(自身を除く): 3290197812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 361241, 722482, 1083723, 1444964, 2167446, 3973651, 4334892, 7947302, 11920953, 15533363, 15894604, 23841906, 31066726, 46600089, 47683812, 62133452, 93200178, 170866993, 186400356, 341733986, 512600979, 683467972, 1025201958, 2050403916]

約数ペア:

[(1, 2050403916), (2, 1025201958), (3, 683467972), (4, 512600979), (6, 341733986), (11, 186400356), (12, 170866993), (22, 93200178), (33, 62133452), (43, 47683812), (44, 46600089), (66, 31066726), (86, 23841906), (129, 15894604), (132, 15533363), (172, 11920953), (258, 7947302), (473, 4334892), (516, 3973651), (946, 2167446), (1419, 1444964), (1892, 1083723), (2838, 722482), (5676, 361241)]