2028085495

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{25321}}^1$

素因数の和:25602

約数の個数: 16

約数和(自身を含む): 2475883872

約数和(自身を除く): 447798377

約数列:

[1, 5, 83, 193, 415, 965, 16019, 25321, 80095, 126605, 2101643, 4886953, 10508215, 24434765, 405617099, 2028085495]

約数ペア:

[(1, 2028085495), (5, 405617099), (83, 24434765), (193, 10508215), (415, 4886953), (965, 2101643), (16019, 126605), (25321, 80095)]