2016273123

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{16349}}^1$

素因数の和:16619

約数の個数: 24

約数和(自身を含む): 2968898400

約数和(自身を除く): 952625277

約数列:

[1, 3, 9, 71, 193, 213, 579, 639, 1737, 13703, 16349, 41109, 49047, 123327, 147141, 1160779, 3155357, 3482337, 9466071, 10447011, 28398213, 224030347, 672091041, 2016273123]

約数ペア:

[(1, 2016273123), (3, 672091041), (9, 224030347), (71, 28398213), (193, 10447011), (213, 9466071), (579, 3482337), (639, 3155357), (1737, 1160779), (13703, 147141), (16349, 123327), (41109, 49047)]