2079872676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:950

約数の個数: 144

約数和(自身を含む): 6176794624

約数和(自身を除く): 4096921948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 367, 387, 516, 523, 602, 734, 774, 903, 1046, 1101, 1204, 1468, 1548, 1569, 1806, 2092, 2202, 2569, 2709, 3138, 3303, 3612, 3661, 4404, 4707, 5138, 5418, 6276, 6606, 7322, 7707, 9414, 10276, 10836, 10983, 13212, 14644, 15414, 15781, 18828, 21966, 22489, 23121, 30828, 31562, 32949, 43932, 44978, 46242, 47343, 63124, 65898, 67467, 89956, 92484, 94686, 110467, 131796, 134934, 142029, 157423, 189372, 191941, 202401, 220934, 269868, 284058, 314846, 331401, 383882, 404802, 441868, 472269, 568116, 575823, 629692, 662802, 767764, 809604, 944538, 994203, 1151646, 1325604, 1343587, 1416807, 1727469, 1889076, 1988406, 2303292, 2687174, 2833614, 3454938, 3976812, 4030761, 5374348, 5667228, 6909876, 8061522, 8253463, 12092283, 16123044, 16506926, 24184566, 24760389, 33013852, 48369132, 49520778, 57774241, 74281167, 99041556, 115548482, 148562334, 173322723, 231096964, 297124668, 346645446, 519968169, 693290892, 1039936338, 2079872676]

約数ペア:

[(1, 2079872676), (2, 1039936338), (3, 693290892), (4, 519968169), (6, 346645446), (7, 297124668), (9, 231096964), (12, 173322723), (14, 148562334), (18, 115548482), (21, 99041556), (28, 74281167), (36, 57774241), (42, 49520778), (43, 48369132), (63, 33013852), (84, 24760389), (86, 24184566), (126, 16506926), (129, 16123044), (172, 12092283), (252, 8253463), (258, 8061522), (301, 6909876), (367, 5667228), (387, 5374348), (516, 4030761), (523, 3976812), (602, 3454938), (734, 2833614), (774, 2687174), (903, 2303292), (1046, 1988406), (1101, 1889076), (1204, 1727469), (1468, 1416807), (1548, 1343587), (1569, 1325604), (1806, 1151646), (2092, 994203), (2202, 944538), (2569, 809604), (2709, 767764), (3138, 662802), (3303, 629692), (3612, 575823), (3661, 568116), (4404, 472269), (4707, 441868), (5138, 404802), (5418, 383882), (6276, 331401), (6606, 314846), (7322, 284058), (7707, 269868), (9414, 220934), (10276, 202401), (10836, 191941), (10983, 189372), (13212, 157423), (14644, 142029), (15414, 134934), (15781, 131796), (18828, 110467), (21966, 94686), (22489, 92484), (23121, 89956), (30828, 67467), (31562, 65898), (32949, 63124), (43932, 47343), (44978, 46242)]