2016540976

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{317}}^1\times {\mathrm{2633}}^1$

素因数の和:3109

約数の個数: 40

約数和(自身を含む): 3946827744

約数和(自身を除く): 1930286768

約数列:

[1, 2, 4, 8, 16, 151, 302, 317, 604, 634, 1208, 1268, 2416, 2536, 2633, 5072, 5266, 10532, 21064, 42128, 47867, 95734, 191468, 382936, 397583, 765872, 795166, 834661, 1590332, 1669322, 3180664, 3338644, 6361328, 6677288, 13354576, 126033811, 252067622, 504135244, 1008270488, 2016540976]

約数ペア:

[(1, 2016540976), (2, 1008270488), (4, 504135244), (8, 252067622), (16, 126033811), (151, 13354576), (302, 6677288), (317, 6361328), (604, 3338644), (634, 3180664), (1208, 1669322), (1268, 1590332), (2416, 834661), (2536, 795166), (2633, 765872), (5072, 397583), (5266, 382936), (10532, 191468), (21064, 95734), (42128, 47867)]