2014492675

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{476803}}^1$

素因数の和:476839

約数の個数: 18

約数和(自身を含む): 2704909092

約数和(自身を除く): 690416417

約数列:

[1, 5, 13, 25, 65, 169, 325, 845, 4225, 476803, 2384015, 6198439, 11920075, 30992195, 80579707, 154960975, 402898535, 2014492675]

約数ペア:

[(1, 2014492675), (5, 402898535), (13, 154960975), (25, 80579707), (65, 30992195), (169, 11920075), (325, 6198439), (845, 2384015), (4225, 476803)]