2015183885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{216803}}^1$

素因数の和:216845

約数の個数: 24

約数和(自身を含む): 2856609504

約数和(自身を除く): 841425619

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 9295, 216803, 1084015, 2384833, 2818439, 11924165, 14092195, 31002829, 36639707, 155014145, 183198535, 403036777, 2015183885]

約数ペア:

[(1, 2015183885), (5, 403036777), (11, 183198535), (13, 155014145), (55, 36639707), (65, 31002829), (143, 14092195), (169, 11924165), (715, 2818439), (845, 2384833), (1859, 1084015), (9295, 216803)]