2016595485

素因数分解:

$3^2\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{18121}}^1$

素因数の和:20605

約数の個数: 24

約数和(自身を含む): 3497038584

約数和(自身を除く): 1480443099

約数列:

[1, 3, 5, 9, 15, 45, 2473, 7419, 12365, 18121, 22257, 37095, 54363, 90605, 111285, 163089, 271815, 815445, 44813233, 134439699, 224066165, 403319097, 672198495, 2016595485]

約数ペア:

[(1, 2016595485), (3, 672198495), (5, 403319097), (9, 224066165), (15, 134439699), (45, 44813233), (2473, 815445), (7419, 271815), (12365, 163089), (18121, 111285), (22257, 90605), (37095, 54363)]