2072836122

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{7573}}^1$

素因数の和:7625

約数の個数: 80

約数和(自身を含む): 5091545760

約数和(自身を除く): 3018709638

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 1029, 1862, 2058, 2401, 2793, 4802, 5586, 6517, 7203, 7573, 13034, 14406, 15146, 19551, 22719, 39102, 45438, 45619, 53011, 91238, 106022, 136857, 143887, 159033, 273714, 287774, 318066, 371077, 431661, 742154, 863322, 1007209, 1113231, 2014418, 2226462, 2597539, 3021627, 5195078, 6043254, 7050463, 7792617, 14100926, 15585234, 18182773, 21151389, 36365546, 42302778, 49353241, 54548319, 98706482, 109096638, 148059723, 296119446, 345472687, 690945374, 1036418061, 2072836122]

約数ペア:

[(1, 2072836122), (2, 1036418061), (3, 690945374), (6, 345472687), (7, 296119446), (14, 148059723), (19, 109096638), (21, 98706482), (38, 54548319), (42, 49353241), (49, 42302778), (57, 36365546), (98, 21151389), (114, 18182773), (133, 15585234), (147, 14100926), (266, 7792617), (294, 7050463), (343, 6043254), (399, 5195078), (686, 3021627), (798, 2597539), (931, 2226462), (1029, 2014418), (1862, 1113231), (2058, 1007209), (2401, 863322), (2793, 742154), (4802, 431661), (5586, 371077), (6517, 318066), (7203, 287774), (7573, 273714), (13034, 159033), (14406, 143887), (15146, 136857), (19551, 106022), (22719, 91238), (39102, 53011), (45438, 45619)]