6531402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 14929920

約数和(自身を除く): 8398518

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 53, 57, 69, 94, 106, 114, 138, 141, 159, 282, 318, 437, 874, 893, 1007, 1081, 1219, 1311, 1786, 2014, 2162, 2438, 2491, 2622, 2679, 3021, 3243, 3657, 4982, 5358, 6042, 6486, 7314, 7473, 14946, 20539, 23161, 41078, 46322, 47329, 57293, 61617, 69483, 94658, 114586, 123234, 138966, 141987, 171879, 283974, 343758, 1088567, 2177134, 3265701, 6531402]

約数ペア:

[(1, 6531402), (2, 3265701), (3, 2177134), (6, 1088567), (19, 343758), (23, 283974), (38, 171879), (46, 141987), (47, 138966), (53, 123234), (57, 114586), (69, 94658), (94, 69483), (106, 61617), (114, 57293), (138, 47329), (141, 46322), (159, 41078), (282, 23161), (318, 20539), (437, 14946), (874, 7473), (893, 7314), (1007, 6486), (1081, 6042), (1219, 5358), (1311, 4982), (1786, 3657), (2014, 3243), (2162, 3021), (2438, 2679), (2491, 2622)]