2017202439

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5650427}}^1$

素因数の和:5650454

約数の個数: 16

約数和(自身を含む): 3254646528

約数和(自身を除く): 1237444089

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5650427, 16951281, 39552989, 96057259, 118658967, 288171777, 672400813, 2017202439]

約数ペア:

[(1, 2017202439), (3, 672400813), (7, 288171777), (17, 118658967), (21, 96057259), (51, 39552989), (119, 16951281), (357, 5650427)]