2968326

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 40

約数和(自身を含む): 6769224

約数和(自身を除く): 3800898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 251, 438, 502, 657, 753, 1314, 1506, 1971, 2259, 3942, 4518, 5913, 6777, 11826, 13554, 18323, 20331, 36646, 40662, 54969, 109938, 164907, 329814, 494721, 989442, 1484163, 2968326]

約数ペア:

[(1, 2968326), (2, 1484163), (3, 989442), (6, 494721), (9, 329814), (18, 164907), (27, 109938), (54, 54969), (73, 40662), (81, 36646), (146, 20331), (162, 18323), (219, 13554), (251, 11826), (438, 6777), (502, 5913), (657, 4518), (753, 3942), (1314, 2259), (1506, 1971)]