2247294378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{27767}}^1$

素因数の和:27867

約数の個数: 64

約数和(自身を含む): 5374107648

約数和(自身を除く): 3126813270

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 47, 82, 94, 123, 141, 246, 282, 287, 329, 574, 658, 861, 987, 1722, 1927, 1974, 3854, 5781, 11562, 13489, 26978, 27767, 40467, 55534, 80934, 83301, 166602, 194369, 388738, 583107, 1138447, 1166214, 1305049, 2276894, 2610098, 3415341, 3915147, 6830682, 7830294, 7969129, 9135343, 15938258, 18270686, 23907387, 27406029, 47814774, 53507009, 54812058, 107014018, 160521027, 321042054, 374549063, 749098126, 1123647189, 2247294378]

約数ペア:

[(1, 2247294378), (2, 1123647189), (3, 749098126), (6, 374549063), (7, 321042054), (14, 160521027), (21, 107014018), (41, 54812058), (42, 53507009), (47, 47814774), (82, 27406029), (94, 23907387), (123, 18270686), (141, 15938258), (246, 9135343), (282, 7969129), (287, 7830294), (329, 6830682), (574, 3915147), (658, 3415341), (861, 2610098), (987, 2276894), (1722, 1305049), (1927, 1166214), (1974, 1138447), (3854, 583107), (5781, 388738), (11562, 194369), (13489, 166602), (26978, 83301), (27767, 80934), (40467, 55534)]