2012377131

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{2512331}}^1$

素因数の和:2512426

約数の個数: 12

約数和(自身を含む): 2939428440

約数和(自身を除く): 927051309

約数列:

[1, 3, 9, 89, 267, 801, 2512331, 7536993, 22610979, 223597459, 670792377, 2012377131]

約数ペア:

[(1, 2012377131), (3, 670792377), (9, 223597459), (89, 22610979), (267, 7536993), (801, 2512331)]