2085163074

素因数分解:

$2^1\times 3^6\times {\mathrm{71}}^1\times {\mathrm{20143}}^1$

素因数の和:20234

約数の個数: 56

約数和(自身を含む): 4755756672

約数和(自身を除く): 2670593598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 243, 426, 486, 639, 729, 1278, 1458, 1917, 3834, 5751, 11502, 17253, 20143, 34506, 40286, 51759, 60429, 103518, 120858, 181287, 362574, 543861, 1087722, 1430153, 1631583, 2860306, 3263166, 4290459, 4894749, 8580918, 9789498, 12871377, 14684247, 25742754, 29368494, 38614131, 77228262, 115842393, 231684786, 347527179, 695054358, 1042581537, 2085163074]

約数ペア:

[(1, 2085163074), (2, 1042581537), (3, 695054358), (6, 347527179), (9, 231684786), (18, 115842393), (27, 77228262), (54, 38614131), (71, 29368494), (81, 25742754), (142, 14684247), (162, 12871377), (213, 9789498), (243, 8580918), (426, 4894749), (486, 4290459), (639, 3263166), (729, 2860306), (1278, 1631583), (1458, 1430153), (1917, 1087722), (3834, 543861), (5751, 362574), (11502, 181287), (17253, 120858), (20143, 103518), (34506, 60429), (40286, 51759)]