2116768576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{5903}}^1$

素因数の和:6359

約数の個数: 56

約数和(自身を含む): 4534838784

約数和(自身を除く): 2418070208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 431, 832, 862, 1724, 3448, 5603, 5903, 6896, 11206, 11806, 13792, 22412, 23612, 27584, 44824, 47224, 76739, 89648, 94448, 153478, 179296, 188896, 306956, 358592, 377792, 613912, 1227824, 2455648, 2544193, 4911296, 5088386, 10176772, 20353544, 33074509, 40707088, 66149018, 81414176, 132298036, 162828352, 264596072, 529192144, 1058384288, 2116768576]

約数ペア:

[(1, 2116768576), (2, 1058384288), (4, 529192144), (8, 264596072), (13, 162828352), (16, 132298036), (26, 81414176), (32, 66149018), (52, 40707088), (64, 33074509), (104, 20353544), (208, 10176772), (416, 5088386), (431, 4911296), (832, 2544193), (862, 2455648), (1724, 1227824), (3448, 613912), (5603, 377792), (5903, 358592), (6896, 306956), (11206, 188896), (11806, 179296), (13792, 153478), (22412, 94448), (23612, 89648), (27584, 76739), (44824, 47224)]