2017201946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{5147}}^1\times {\mathrm{11527}}^1$

素因数の和:16693

約数の個数: 16

約数和(自身を含む): 3204691776

約数和(自身を除く): 1187489830

約数列:

[1, 2, 17, 34, 5147, 10294, 11527, 23054, 87499, 174998, 195959, 391918, 59329469, 118658938, 1008600973, 2017201946]

約数ペア:

[(1, 2017201946), (2, 1008600973), (17, 118658938), (34, 59329469), (5147, 391918), (10294, 195959), (11527, 174998), (23054, 87499)]