2079491044

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{19073}}^1$

素因数の和:19455

約数の個数: 24

約数和(自身を含む): 3689903448

約数和(自身を除く): 1610412404

約数列:

[1, 2, 4, 97, 194, 281, 388, 562, 1124, 19073, 27257, 38146, 54514, 76292, 109028, 1850081, 3700162, 5359513, 7400324, 10719026, 21438052, 519872761, 1039745522, 2079491044]

約数ペア:

[(1, 2079491044), (2, 1039745522), (4, 519872761), (97, 21438052), (194, 10719026), (281, 7400324), (388, 5359513), (562, 3700162), (1124, 1850081), (19073, 109028), (27257, 76292), (38146, 54514)]