2105202816

素因数分解:

$2^7\times 3^2\times {\mathrm{139}}^1\times {\mathrm{13147}}^1$

素因数の和:13306

約数の個数: 96

約数和(自身を含む): 6101986800

約数和(自身を除く): 3996783984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 278, 288, 384, 417, 556, 576, 834, 1112, 1152, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13147, 13344, 17792, 20016, 26294, 26688, 39441, 40032, 52588, 53376, 78882, 80064, 105176, 118323, 157764, 160128, 210352, 236646, 315528, 420704, 473292, 631056, 841408, 946584, 1262112, 1682816, 1827433, 1893168, 2524224, 3654866, 3786336, 5048448, 5482299, 7309732, 7572672, 10964598, 14619464, 15145344, 16446897, 21929196, 29238928, 32893794, 43858392, 58477856, 65787588, 87716784, 116955712, 131575176, 175433568, 233911424, 263150352, 350867136, 526300704, 701734272, 1052601408, 2105202816]

約数ペア:

[(1, 2105202816), (2, 1052601408), (3, 701734272), (4, 526300704), (6, 350867136), (8, 263150352), (9, 233911424), (12, 175433568), (16, 131575176), (18, 116955712), (24, 87716784), (32, 65787588), (36, 58477856), (48, 43858392), (64, 32893794), (72, 29238928), (96, 21929196), (128, 16446897), (139, 15145344), (144, 14619464), (192, 10964598), (278, 7572672), (288, 7309732), (384, 5482299), (417, 5048448), (556, 3786336), (576, 3654866), (834, 2524224), (1112, 1893168), (1152, 1827433), (1251, 1682816), (1668, 1262112), (2224, 946584), (2502, 841408), (3336, 631056), (4448, 473292), (5004, 420704), (6672, 315528), (8896, 236646), (10008, 210352), (13147, 160128), (13344, 157764), (17792, 118323), (20016, 105176), (26294, 80064), (26688, 78882), (39441, 53376), (40032, 52588)]