2017224976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1283}}^1\times {\mathrm{7559}}^1$

素因数の和:8863

約数の個数: 40

約数和(自身を含む): 4212855360

約数和(自身を除く): 2195630384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1283, 2566, 5132, 7559, 10264, 15118, 16679, 20528, 30236, 33358, 60472, 66716, 98267, 120944, 133432, 196534, 266864, 393068, 786136, 1572272, 9698197, 19396394, 38792788, 77585576, 126076561, 155171152, 252153122, 504306244, 1008612488, 2017224976]

約数ペア:

[(1, 2017224976), (2, 1008612488), (4, 504306244), (8, 252153122), (13, 155171152), (16, 126076561), (26, 77585576), (52, 38792788), (104, 19396394), (208, 9698197), (1283, 1572272), (2566, 786136), (5132, 393068), (7559, 266864), (10264, 196534), (15118, 133432), (16679, 120944), (20528, 98267), (30236, 66716), (33358, 60472)]