2019935664

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{108739}}^1$

素因数の和:108799

約数の個数: 80

約数和(自身を含む): 5932854400

約数和(自身を除く): 3912918736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 108739, 217478, 326217, 434956, 652434, 869912, 978651, 1304868, 1739824, 1957302, 2609736, 2935953, 3914604, 4675777, 5219472, 5871906, 7829208, 9351554, 11743812, 14027331, 15658416, 18703108, 23487624, 28054662, 37406216, 42081993, 46975248, 56109324, 74812432, 84163986, 112218648, 126245979, 168327972, 224437296, 252491958, 336655944, 504983916, 673311888, 1009967832, 2019935664]

約数ペア:

[(1, 2019935664), (2, 1009967832), (3, 673311888), (4, 504983916), (6, 336655944), (8, 252491958), (9, 224437296), (12, 168327972), (16, 126245979), (18, 112218648), (24, 84163986), (27, 74812432), (36, 56109324), (43, 46975248), (48, 42081993), (54, 37406216), (72, 28054662), (86, 23487624), (108, 18703108), (129, 15658416), (144, 14027331), (172, 11743812), (216, 9351554), (258, 7829208), (344, 5871906), (387, 5219472), (432, 4675777), (516, 3914604), (688, 2935953), (774, 2609736), (1032, 1957302), (1161, 1739824), (1548, 1304868), (2064, 978651), (2322, 869912), (3096, 652434), (4644, 434956), (6192, 326217), (9288, 217478), (18576, 108739)]