2089693716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{49627}}^1$

素因数の和:49685

約数の個数: 72

約数和(自身を含む): 5544440160

約数和(自身を除く): 3454746444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 121, 132, 174, 242, 319, 348, 363, 484, 638, 726, 957, 1276, 1452, 1914, 3509, 3828, 7018, 10527, 14036, 21054, 42108, 49627, 99254, 148881, 198508, 297762, 545897, 595524, 1091794, 1439183, 1637691, 2183588, 2878366, 3275382, 4317549, 5756732, 6004867, 6550764, 8635098, 12009734, 15831013, 17270196, 18014601, 24019468, 31662026, 36029202, 47493039, 63324052, 72058404, 94986078, 174141143, 189972156, 348282286, 522423429, 696564572, 1044846858, 2089693716]

約数ペア:

[(1, 2089693716), (2, 1044846858), (3, 696564572), (4, 522423429), (6, 348282286), (11, 189972156), (12, 174141143), (22, 94986078), (29, 72058404), (33, 63324052), (44, 47493039), (58, 36029202), (66, 31662026), (87, 24019468), (116, 18014601), (121, 17270196), (132, 15831013), (174, 12009734), (242, 8635098), (319, 6550764), (348, 6004867), (363, 5756732), (484, 4317549), (638, 3275382), (726, 2878366), (957, 2183588), (1276, 1637691), (1452, 1439183), (1914, 1091794), (3509, 595524), (3828, 545897), (7018, 297762), (10527, 198508), (14036, 148881), (21054, 99254), (42108, 49627)]