1036879990

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{5227}}^1$

素因数の和:5556

約数の個数: 32

約数和(自身を含む): 1897136640

約数和(自身を除く): 860256650

約数列:

[1, 2, 5, 10, 83, 166, 239, 415, 478, 830, 1195, 2390, 5227, 10454, 19837, 26135, 39674, 52270, 99185, 198370, 433841, 867682, 1249253, 2169205, 2498506, 4338410, 6246265, 12492530, 103687999, 207375998, 518439995, 1036879990]

約数ペア:

[(1, 1036879990), (2, 518439995), (5, 207375998), (10, 103687999), (83, 12492530), (166, 6246265), (239, 4338410), (415, 2498506), (478, 2169205), (830, 1249253), (1195, 867682), (2390, 433841), (5227, 198370), (10454, 99185), (19837, 52270), (26135, 39674)]