2762223184

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{142559}}^1$

素因数の和:142747

約数の個数: 40

約数和(自身を含む): 6151749120

約数和(自身を除く): 3389525936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2768, 4844, 9688, 19376, 142559, 285118, 570236, 997913, 1140472, 1995826, 2280944, 3991652, 7983304, 15966608, 24662707, 49325414, 98650828, 172638949, 197301656, 345277898, 394603312, 690555796, 1381111592, 2762223184]

約数ペア:

[(1, 2762223184), (2, 1381111592), (4, 690555796), (7, 394603312), (8, 345277898), (14, 197301656), (16, 172638949), (28, 98650828), (56, 49325414), (112, 24662707), (173, 15966608), (346, 7983304), (692, 3991652), (1211, 2280944), (1384, 1995826), (2422, 1140472), (2768, 997913), (4844, 570236), (9688, 285118), (19376, 142559)]