2247116559

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{620579}}^1$

素因数の和:620670

約数の個数: 16

約数和(自身を含む): 3217086720

約数和(自身を除く): 969970161

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 620579, 1861737, 10549843, 31649529, 44061109, 132183327, 749038853, 2247116559]

約数ペア:

[(1, 2247116559), (3, 749038853), (17, 132183327), (51, 44061109), (71, 31649529), (213, 10549843), (1207, 1861737), (3621, 620579)]