2684857736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{41737}}^1$

素因数の和:41814

約数の個数: 64

約数和(自身を含む): 5950169280

約数和(自身を除く): 3265311544

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 187, 344, 374, 473, 731, 748, 946, 1462, 1496, 1892, 2924, 3784, 5848, 8041, 16082, 32164, 41737, 64328, 83474, 166948, 333896, 459107, 709529, 918214, 1419058, 1794691, 1836428, 2838116, 3589382, 3672856, 5676232, 7178764, 7804819, 14357528, 15609638, 19741601, 30509747, 31219276, 39483202, 61019494, 62438552, 78966404, 122038988, 157932808, 244077976, 335607217, 671214434, 1342428868, 2684857736]

約数ペア:

[(1, 2684857736), (2, 1342428868), (4, 671214434), (8, 335607217), (11, 244077976), (17, 157932808), (22, 122038988), (34, 78966404), (43, 62438552), (44, 61019494), (68, 39483202), (86, 31219276), (88, 30509747), (136, 19741601), (172, 15609638), (187, 14357528), (344, 7804819), (374, 7178764), (473, 5676232), (731, 3672856), (748, 3589382), (946, 2838116), (1462, 1836428), (1496, 1794691), (1892, 1419058), (2924, 918214), (3784, 709529), (5848, 459107), (8041, 333896), (16082, 166948), (32164, 83474), (41737, 64328)]