2109573639

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2528

約数の個数: 64

約数和(自身を含む): 3497057280

約数和(自身を除く): 1387483641

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 243, 391, 459, 621, 729, 1173, 1377, 1863, 2187, 2467, 3519, 4131, 5589, 7401, 10557, 12393, 16767, 22203, 31671, 37179, 41939, 50301, 56741, 66609, 95013, 125817, 170223, 199827, 285039, 377451, 510669, 599481, 855117, 964597, 1132353, 1532007, 1798443, 2893791, 3397059, 4596021, 5395329, 8681373, 10191177, 13788063, 26044119, 30573531, 41364189, 78132357, 91720593, 124092567, 234397071, 703191213, 2109573639]

約数ペア:

[(1, 2109573639), (3, 703191213), (9, 234397071), (17, 124092567), (23, 91720593), (27, 78132357), (51, 41364189), (69, 30573531), (81, 26044119), (153, 13788063), (207, 10191177), (243, 8681373), (391, 5395329), (459, 4596021), (621, 3397059), (729, 2893791), (1173, 1798443), (1377, 1532007), (1863, 1132353), (2187, 964597), (2467, 855117), (3519, 599481), (4131, 510669), (5589, 377451), (7401, 285039), (10557, 199827), (12393, 170223), (16767, 125817), (22203, 95013), (31671, 66609), (37179, 56741), (41939, 50301)]