2148357312

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{26833}}^1$

素因数の和:26990

約数の個数: 84

約数和(自身を含む): 6202410760

約数和(自身を除く): 4054053448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13344, 20016, 26688, 26833, 40032, 53666, 80064, 80499, 107332, 160998, 214664, 241497, 321996, 429328, 482994, 643992, 858656, 965988, 1287984, 1717312, 1931976, 2575968, 3729787, 3863952, 5151936, 7459574, 7727904, 11189361, 14919148, 15455808, 22378722, 29838296, 33568083, 44757444, 59676592, 67136166, 89514888, 119353184, 134272332, 179029776, 238706368, 268544664, 358059552, 537089328, 716119104, 1074178656, 2148357312]

約数ペア:

[(1, 2148357312), (2, 1074178656), (3, 716119104), (4, 537089328), (6, 358059552), (8, 268544664), (9, 238706368), (12, 179029776), (16, 134272332), (18, 119353184), (24, 89514888), (32, 67136166), (36, 59676592), (48, 44757444), (64, 33568083), (72, 29838296), (96, 22378722), (139, 15455808), (144, 14919148), (192, 11189361), (278, 7727904), (288, 7459574), (417, 5151936), (556, 3863952), (576, 3729787), (834, 2575968), (1112, 1931976), (1251, 1717312), (1668, 1287984), (2224, 965988), (2502, 858656), (3336, 643992), (4448, 482994), (5004, 429328), (6672, 321996), (8896, 241497), (10008, 214664), (13344, 160998), (20016, 107332), (26688, 80499), (26833, 80064), (40032, 53666)]