2010334545

素因数分解:

$3^4\times 5^1\times {\mathrm{2083}}^1\times {\mathrm{2383}}^1$

素因数の和:4483

約数の個数: 40

約数和(自身を含む): 3606953856

約数和(自身を除く): 1596619311

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 2083, 2383, 6249, 7149, 10415, 11915, 18747, 21447, 31245, 35745, 56241, 64341, 93735, 107235, 168723, 193023, 281205, 321705, 843615, 965115, 4963789, 14891367, 24818945, 44674101, 74456835, 134022303, 223370505, 402066909, 670111515, 2010334545]

約数ペア:

[(1, 2010334545), (3, 670111515), (5, 402066909), (9, 223370505), (15, 134022303), (27, 74456835), (45, 44674101), (81, 24818945), (135, 14891367), (405, 4963789), (2083, 965115), (2383, 843615), (6249, 321705), (7149, 281205), (10415, 193023), (11915, 168723), (18747, 107235), (21447, 93735), (31245, 64341), (35745, 56241)]