2672334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 6709248

約数和(自身を除く): 4036914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 167, 254, 334, 381, 501, 762, 889, 1002, 1143, 1169, 1503, 1778, 2286, 2338, 2667, 3006, 3507, 5334, 7014, 8001, 10521, 16002, 21042, 21209, 42418, 63627, 127254, 148463, 190881, 296926, 381762, 445389, 890778, 1336167, 2672334]

約数ペア:

[(1, 2672334), (2, 1336167), (3, 890778), (6, 445389), (7, 381762), (9, 296926), (14, 190881), (18, 148463), (21, 127254), (42, 63627), (63, 42418), (126, 21209), (127, 21042), (167, 16002), (254, 10521), (334, 8001), (381, 7014), (501, 5334), (762, 3507), (889, 3006), (1002, 2667), (1143, 2338), (1169, 2286), (1503, 1778)]