2045552816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{13907}}^1$

素因数の和:14261

約数の個数: 40

約数和(自身を含む): 4113151920

約数和(自身を除く): 2067599104

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 317, 464, 634, 1268, 2536, 5072, 9193, 13907, 18386, 27814, 36772, 55628, 73544, 111256, 147088, 222512, 403303, 806606, 1613212, 3226424, 4408519, 6452848, 8817038, 17634076, 35268152, 70536304, 127847051, 255694102, 511388204, 1022776408, 2045552816]

約数ペア:

[(1, 2045552816), (2, 1022776408), (4, 511388204), (8, 255694102), (16, 127847051), (29, 70536304), (58, 35268152), (116, 17634076), (232, 8817038), (317, 6452848), (464, 4408519), (634, 3226424), (1268, 1613212), (2536, 806606), (5072, 403303), (9193, 222512), (13907, 147088), (18386, 111256), (27814, 73544), (36772, 55628)]