2018124831

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4933}}^1$

素因数の和:5103

約数の個数: 32

約数和(自身を含む): 2864719872

約数和(自身を除く): 846595041

約数列:

[1, 3, 31, 53, 83, 93, 159, 249, 1643, 2573, 4399, 4929, 4933, 7719, 13197, 14799, 136369, 152923, 261449, 409107, 409439, 458769, 784347, 1228317, 8104919, 12692609, 21700267, 24314757, 38077827, 65100801, 672708277, 2018124831]

約数ペア:

[(1, 2018124831), (3, 672708277), (31, 65100801), (53, 38077827), (83, 24314757), (93, 21700267), (159, 12692609), (249, 8104919), (1643, 1228317), (2573, 784347), (4399, 458769), (4929, 409439), (4933, 409107), (7719, 261449), (13197, 152923), (14799, 136369)]