2000593576

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{95339}}^1$

素因数の和:95449

約数の個数: 32

約数和(自身を含む): 3901312800

約数和(自身を除く): 1900719224

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 2623, 5246, 10492, 20984, 95339, 190678, 381356, 762712, 4099577, 5815679, 8199154, 11631358, 16398308, 23262716, 32796616, 46525432, 250074197, 500148394, 1000296788, 2000593576]

約数ペア:

[(1, 2000593576), (2, 1000296788), (4, 500148394), (8, 250074197), (43, 46525432), (61, 32796616), (86, 23262716), (122, 16398308), (172, 11631358), (244, 8199154), (344, 5815679), (488, 4099577), (2623, 762712), (5246, 381356), (10492, 190678), (20984, 95339)]