2017120368

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1\times {\mathrm{1291}}^1$

素因数の和:2102

約数の個数: 80

約数和(自身を含む): 5343257216

約数和(自身を除く): 3326136848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 757, 1032, 1291, 1514, 2064, 2271, 2582, 3028, 3873, 4542, 5164, 6056, 7746, 9084, 10328, 12112, 15492, 18168, 20656, 30984, 32551, 36336, 55513, 61968, 65102, 97653, 111026, 130204, 166539, 195306, 222052, 260408, 333078, 390612, 444104, 520816, 666156, 781224, 888208, 977287, 1332312, 1562448, 1954574, 2664624, 2931861, 3909148, 5863722, 7818296, 11727444, 15636592, 23454888, 42023341, 46909776, 84046682, 126070023, 168093364, 252140046, 336186728, 504280092, 672373456, 1008560184, 2017120368]

約数ペア:

[(1, 2017120368), (2, 1008560184), (3, 672373456), (4, 504280092), (6, 336186728), (8, 252140046), (12, 168093364), (16, 126070023), (24, 84046682), (43, 46909776), (48, 42023341), (86, 23454888), (129, 15636592), (172, 11727444), (258, 7818296), (344, 5863722), (516, 3909148), (688, 2931861), (757, 2664624), (1032, 1954574), (1291, 1562448), (1514, 1332312), (2064, 977287), (2271, 888208), (2582, 781224), (3028, 666156), (3873, 520816), (4542, 444104), (5164, 390612), (6056, 333078), (7746, 260408), (9084, 222052), (10328, 195306), (12112, 166539), (15492, 130204), (18168, 111026), (20656, 97653), (30984, 65102), (32551, 61968), (36336, 55513)]