2023591276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{1871}}^1$

素因数の和:2027

約数の個数: 72

約数和(自身を含む): 4313627136

約数和(自身を除く): 2290035860

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 107, 133, 214, 266, 361, 428, 532, 722, 749, 1444, 1498, 1871, 2033, 2527, 2996, 3742, 4066, 5054, 7484, 8132, 10108, 13097, 14231, 26194, 28462, 35549, 38627, 52388, 56924, 71098, 77254, 142196, 154508, 200197, 248843, 270389, 400394, 497686, 540778, 675431, 800788, 995372, 1081556, 1350862, 1401379, 2701724, 2802758, 3803743, 4728017, 5605516, 7607486, 9456034, 15214972, 18912068, 26626201, 53252402, 72271117, 106504804, 144542234, 289084468, 505897819, 1011795638, 2023591276]

約数ペア:

[(1, 2023591276), (2, 1011795638), (4, 505897819), (7, 289084468), (14, 144542234), (19, 106504804), (28, 72271117), (38, 53252402), (76, 26626201), (107, 18912068), (133, 15214972), (214, 9456034), (266, 7607486), (361, 5605516), (428, 4728017), (532, 3803743), (722, 2802758), (749, 2701724), (1444, 1401379), (1498, 1350862), (1871, 1081556), (2033, 995372), (2527, 800788), (2996, 675431), (3742, 540778), (4066, 497686), (5054, 400394), (7484, 270389), (8132, 248843), (10108, 200197), (13097, 154508), (14231, 142196), (26194, 77254), (28462, 71098), (35549, 56924), (38627, 52388)]