2012037597

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{71039}}^1$

素因数の和:72097

約数の個数: 16

約数和(自身を含む): 2983680000

約数和(自身を除く): 971642403

約数列:

[1, 3, 9, 27, 1049, 3147, 9441, 28323, 71039, 213117, 639351, 1918053, 74519911, 223559733, 670679199, 2012037597]

約数ペア:

[(1, 2012037597), (3, 670679199), (9, 223559733), (27, 74519911), (1049, 1918053), (3147, 639351), (9441, 213117), (28323, 71039)]