2175266909

素因数分解:

${\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1\times {\mathrm{1621}}^1$

素因数の和:2240

約数の個数: 16

約数和(自身を含む): 2322249840

約数和(自身を除く): 146982931

約数列:

[1, 17, 193, 409, 1621, 3281, 6953, 27557, 78937, 312853, 662989, 1341929, 5318501, 11270813, 127956877, 2175266909]

約数ペア:

[(1, 2175266909), (17, 127956877), (193, 11270813), (409, 5318501), (1621, 1341929), (3281, 662989), (6953, 312853), (27557, 78937)]