2868902783992

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{385191029}}^1$

素因数の和:385191068

約数の個数: 48

約数和(自身を含む): 6586766613000

約数和(自身を除く): 3717863829008

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 385191029, 770382058, 1540764116, 2696337203, 3081528232, 5392674406, 7318629551, 10785348812, 14637259102, 18874360421, 21570697624, 29274518204, 37748720842, 51230406857, 58549036408, 75497441684, 102460813714, 150994883368, 204921627428, 358612847999, 409843254856, 717225695998, 1434451391996, 2868902783992]

約数ペア:

[(1, 2868902783992), (2, 1434451391996), (4, 717225695998), (7, 409843254856), (8, 358612847999), (14, 204921627428), (19, 150994883368), (28, 102460813714), (38, 75497441684), (49, 58549036408), (56, 51230406857), (76, 37748720842), (98, 29274518204), (133, 21570697624), (152, 18874360421), (196, 14637259102), (266, 10785348812), (392, 7318629551), (532, 5392674406), (931, 3081528232), (1064, 2696337203), (1862, 1540764116), (3724, 770382058), (7448, 385191029)]