2018962335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{24593}}^1$

素因数の和:25035

約数の個数: 32

約数和(自身を含む): 3487232448

約数和(自身を除く): 1468270113

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 421, 1263, 2105, 5473, 6315, 16419, 24593, 27365, 73779, 82095, 122965, 319709, 368895, 959127, 1598545, 4795635, 10353653, 31060959, 51768265, 134597489, 155304795, 403792467, 672987445, 2018962335]

約数ペア:

[(1, 2018962335), (3, 672987445), (5, 403792467), (13, 155304795), (15, 134597489), (39, 51768265), (65, 31060959), (195, 10353653), (421, 4795635), (1263, 1598545), (2105, 959127), (5473, 368895), (6315, 319709), (16419, 122965), (24593, 82095), (27365, 73779)]